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2 anionic polyacrylamide hydrogel in philippines

  • polymer chemicals apam anionic polyacrylamide in

    sludge dewatering anionic polyacrylamide in philippines. Polyacrylamide in waste water treatment sludge dewatering processing Main Production: 1. Oilfield Chemicals, Oilfield chemical is a general germ,The oilfield chemicals we can supply include anionic polyacrylamide used for oil drilling mud . Get Price.

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  • anion polyacrylamide, anion polyacrylamide Suppliers

    Anionic Polyacrylamide Bangladesh Polyacrylamide Bangladesh Polymer A1425 Anionic Polyacrylamide Wastewater Clarifying Agent US 1.00 - 2.30 Kilogram

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  • anionic polyacrylamid, anionic polyacrylamid

    Anionic Polyacrylamide for drilling & water treatment & mining 1.ISO 9001:2000Standard 2.exported to North America, Middle East , Asia etc. CAS No. : 45-784-56 MF: CONH2[CH2-ch]n Appearance: white particle powder Properties: chemical flocculant & drilling agent Features: 1. No harmful residue 2. No color, no taste, no toxic 3.

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  • Polyelectrolyte hydrogels of chitosan and polyacrylamide ...

    2016-7-20 · for cross-linking polyacrylamide. The gel in which the wt% of PEGDMA is 1, is denoted as PA1 and the one with 3 wt% as PA2. Cationic hydrogel (PVA-chitosan IPN gel cross-linked with gluteraldehyde (GA)) A homogeneous solution of 2.5 wt% of chitosan in 1:3 acetic acid was prepared by continuous stirring at room temperature.

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  • Polyacrylamide Suppliers, Manufacturers, Wholesalers

    Polyacrylamide ( powder & emulsion ), anionic polyacrylamide, flocculant, coagulant, decolorising polymers, water & waste water treatment chemicals, drilling fluid, drilling mud, drilling chemicals, phpa drilling fluid, viscosifiers, drilling foam.

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  • Polyacrylamide : Manufacturers, Suppliers,

    APAM-Anionic Polyacrylamide, Water Treatment Chemical Features: 1) Appearance: white granule 2) Molecular weight: 5 - 22 million minimum 3) Granule: 20 - 100 mesh 4) Solid content: 95% 5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40% 6)Dissolving time: 2 hours maximum (10C) 7) Insoluble: 0.5% maximum 8) Monomer free: 0.05% maximum Use: (1) Industrial waste water treatment: For the …

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  • Anionic dye uptake via composite using chitosan ...

    2020-11-1 · The aim of this study is the synthesis of composite using polyacrylamide-chitosan (PAM–CS) hydrogel matrix containing dispersed TiO 2 nanoparticles as a new adsorbent for the removal of Sirius yellow K-CF from aqueous solution. The effects of various parameters such as pH, adsorbent dosage, contact time and temperature were investigated during batch adsorption process.

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  • Data of microstructure and mechanical properties of

    2016-6-1 · Sucrose/polyacrylamide hydrogel was chosen in this new method combining gel casting and physical foaming. 2 wt% anionic surfactant sodium dodecyl sulfate (SDS) was added to modified the foaming process.Experimental features: The carbon precursor was thermal polymerized in an inert atmosphere at 350 °C for 5 h. Compressive properties such as the compressive strength, plateau …

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  • Anionic dye uptake via composite using chitosan ...

    Abstract. In the present study, TiO 2 nanoparticles dispersed in chitosan grafted polyacrylamide matrix (TiO 2 -PAM-CS) was synthesized using in situ technique, and applied for the uptake of Sirius yellow K-CF dye from aqueous solution. The synthesized nano-composite was characterized by FE-SEM, TEM, XRD and FT-IR analysis.

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  • anionic cationic nonionic polyacrylamide in

    2021-6-15 · 2012 exporter of apam anionic polyacrylamide in philippines. ... Anionicpolyacrylamide (APAM), nonionic polyacrylamide (NPAM), or cationic polyacrylamide (CPAM) from Changzheng Chemical Company is used to prepare a high molecular weight 0.1 wt% PAM solution. The molecular weight distribution and the charge density are shown in Table 2 .

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  • drill fluid polyacrylamide acrylamide copolymer in

    2021-7-10 · Anionic polyacrylamide is a kind of White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid phase water-based drilling fluid.itcan help to reduce water

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  • Polyelectrolyte hydrogels of chitosan and polyacrylamide ...

    2016-7-20 · for cross-linking polyacrylamide. The gel in which the wt% of PEGDMA is 1, is denoted as PA1 and the one with 3 wt% as PA2. Cationic hydrogel (PVA-chitosan IPN gel cross-linked with gluteraldehyde (GA)) A homogeneous solution of 2.5 wt% of chitosan in 1:3 acetic acid was prepared by continuous stirring at room temperature.

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  • Efficient Removal of Anionic and Cationic Dyes from an ...

    Efficient Removal of Anionic and Cationic Dyes from an Aqueous Solution Using Pullulan-graft-Polyacrylamide Porous Hydrogel SamanehSaber-Samandari & HayrettinOzanGulcan & …

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  • Ionic polyacrylamide hydrogel improved by graphene

    2018-12-11 · Ionic polyacrylamide hydrogel improved by graphene oxide for efficient adsorption of methylene Research on Chemical Intermediates ( IF 2.914) Pub Date : 2018-12-11, DOI: 10.1007/s11164-018 Shuangshuang Peng,Dongqiao Zhang,Huihua Huang,Zhijun Jin,Xiaohong Peng

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  • Polyacrylamide Hydrogel: An Alternative Osteoarthritis ...

    2018-12-11 · The ionic polyacrylamide/graphene oxide (PAM/GO) hydrogel as an excellent methylene blue (MB) adsorbent was prepared by an improved one-step radical polymerization method using graphene oxide, acrylamide, and polar second monomers. The hydrogel was characterized by Fourier transform infrared spectroscopy, Raman spectra, X-ray diffraction, scanning electron microscopy, and …

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  • Anionic dye uptake via composite using chitosan ...

    In the present study, TiO 2 nanoparticles dispersed in chitosan grafted polyacrylamide matrix (TiO 2-PAM-CS) was synthesized using in situ technique, and applied for the uptake of Sirius yellow K-CF dye from aqueous solution.The synthesized nano-composite was characterized by FE-SEM, TEM, XRD and FT-IR analysis. The effect of significant parameters such as pH, dose, time and temperature in ...

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  • Effects of superabsorbent polyacrylamide hydrogel

    2020-10-29 · The present study aimed to assess the synergistic effects of superabsorbent polyacrylamide hydrogel (SPH) and gypsum on colloidal phosphorus (CP) release from different farmlands (i.e. tea, vegetable, and paddy soils). A laboratory experiment was carried out to examine the effects of SPH at different rates of 0.00, 0.01, 0.05, and 0.1% (w/w) and gypsum at the rates of 0 and 0.005% (w/w) on …

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  • An amphoteric semi-IPN nanocomposite hydrogels

    2008-9-15 · Fig. 2 (left) presented clearly that polymerization was carried out in an even way when the initiation temperature was lower than 60 °C while maximum temperature during polymerization suppressed 90 °C at an initiation temperature higher than 60 °C. As a result, the swelling capacity achieved a maximum value of 687.7 g/g in deionized water and 87.3 g/g at 0.9% NaCl solution at 60 °C (Fig. 2 ...

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  • anionic cationic nonionic polyacrylamide in

    2021-6-15 · 2012 exporter of apam anionic polyacrylamide in philippines. ... Anionicpolyacrylamide (APAM), nonionic polyacrylamide (NPAM), or cationic polyacrylamide (CPAM) from Changzheng Chemical Company is used to prepare a high molecular weight 0.1 wt% PAM solution. The molecular weight distribution and the charge density are shown in Table 2 .

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  • drill fluid polyacrylamide acrylamide copolymer in

    2021-7-10 · Anionic polyacrylamide is a kind of White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid phase water-based drilling fluid.itcan help to reduce water

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  • Anionic Poly-Acrylamide (aPAM)

    2016-7-20 · for cross-linking polyacrylamide. The gel in which the wt% of PEGDMA is 1, is denoted as PA1 and the one with 3 wt% as PA2. Cationic hydrogel (PVA-chitosan IPN gel cross-linked with gluteraldehyde (GA)) A homogeneous solution of 2.5 wt% of chitosan in 1:3 acetic acid was prepared by continuous stirring at room temperature.

    Get Price
  • Polyelectrolyte hydrogels of chitosan and polyacrylamide ...

    2021-7-2 · PAM-Anionic Polyacrylamide. PAM-Anionic Polyacrylamide is widely applied in the production of various types of industrial enterprises and sewage treatment. ... it is supposed to stir quickly to make the polymer hydrogel in the emulsion sufficiently contact with water and rapidly disperse in water. The dissolution time is around 3-15 minutes ...

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  • China PAM-Anionic Polyacrylamide manufacturers

    Herein, we demonstrate the preparation of superabsorbent hydrogel (CMA-g-PAm) materials using anionic and cold water soluble carboxymethyagarose (CMA, a seaweed polysaccharide-based derivative) with polyacrylamide (PAm) through rapid microwave assisted grafting technique. The …

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  • Anionic carboxymethylagarose-based pH

    2017-3-27 · Removal of anionic dyes from aqueous solutions using polyacrylamide and polyacrylic acid hydrogels Khadijeh Didehban†, Mozhgan Hayasi, and Fatemeh Kermajani Department of Chemistry, Payame Noor University, Tehran, P. O. Box 19395-36972, Iran (Received 19 April 2016 • accepted 2 …

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  • Removal of anionic dyes from aqueous solutions using ...

    Polyacrylamide nonionic water-soluble polymer; CAS Number: 9003-05-8; Linear Formula: (C3H5NO)n; find Sigma-Aldrich-92560 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

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  • Polyacrylamide Hydrogel: An Alternative

    2017-3-7 · This study deals with the application of polyacrylamide (PAM) and polyacrylic acid (PAA) hydrogels in the removal of anionic dyes such as reactive orange-20 (RO-20) and direct red-31(DR-31) from aqueous solutions. The adsorption efficiency of as-prepared hydrogels was compared with each other and the suitable hydrogel for adsorption of RO-20 and DR-31 dyes was identified.

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  • Polyacrylamide Handbook - SNF

    2019-12-31 · 2 Polyacrylamide Emulsions Handbook Storage and handling 4. Storage and handling of emulsions : basic principles zzzEmulsions must be stored inside a building at a constant temperature between 5°C and 30°C. zzDuring the storage and handling, the

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  • China PAM-Anionic Polyacrylamide manufacturers

    2021-7-2 · PAM-Anionic Polyacrylamide. PAM-Anionic Polyacrylamide is widely applied in the production of various types of industrial enterprises and sewage treatment. ... it is supposed to stir quickly to make the polymer hydrogel in the emulsion sufficiently contact with water and rapidly disperse in water. The dissolution time is around 3-15 minutes ...

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  • Polyacrylamide nonionic water-soluble polymer | 9003

    Polyacrylamide nonionic water-soluble polymer; CAS Number: 9003-05-8; Linear Formula: (C3H5NO)n; find Sigma-Aldrich-92560 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

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  • Efficient Removal of Anionic and Cationic Dyes from an ...

    Efficient Removal of Anionic and Cationic Dyes from an Aqueous Solution Using Pullulan-graft-Polyacrylamide Porous Hydrogel SamanehSaber-Samandari & HayrettinOzanGulcan & …

    Get Price
  • Water Dynamics in Polyacrylamide Hydrogels

    2019-7-10 · 2 O and PAAm was removed in two steps. The majority of the background, contributed by H 2 O, was subtracted using the spectrum of pure H 2 O as the first step. Some residual absorption blue of the hydroxyl (O-D) stretch remained from the PAAm fibers. The FTIR spectrum of a low-concentration hydrogel (10% PAAm) containing only H 2 O was

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  • Synthesis and characterization of porous hydrogel

    2021-7-12 · Full Article. Synthesis and Characterization of Porous Hydrogel Based on Lignin and Polyacrylamide. Qinghua Feng, a,b Jinling Li, a Heli Cheng, a Fangeng Chen, c, * and Yimin Xie a, * A porous lignin-containing hydrogel was developed for dye removal via graft copolymerization of acetic acid lignin (AAL) and acrylamide (AAm), in the presence of ethyleneglycol dimethacrylate (EGDMA) as a ...

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  • Water Dynamics in Polyacrylamide Hydrogels

    2019-8-26 · S5 obtain the model characteristic parameters 0 and Dw from the fit parameters 2 S2 and c using (S4) and (S6). S2 directly gives the cone angle, and then 0 and c are used to determine Dw. In the main text (Sections II.B,C and Table I), the anisotropy decays of HOD in H2O and SeCN-in D2O, in hydrogels of various PAAm concentration, are analyzed.. Results f

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  • Efficient Removal of Anionic and Cationic Dyes from

    2014-10-24 · A pullulan-graft-polyacrylamide porous hydrogel was prepared by radical polymerization in the presence of a crosslinking agent (N,N′-methylenebisacrylamide). Then, the swelling behavior of the hydrogel and the kinetics of swelling were investigated. The novel synthesized hydrogel was used as an adsorbent for removal of dyes from aqueous solutions.

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  • Synthesis, characterization and evaluation of ...

    2017-11-16 · starch ([2.0 g) resulted in a low product yield. Finally, 2000 ppm MMT and 2.0 g starch were used for the syn-thesis of graft nanocomposite. 2.4 Preparation of the graft polymer nanocomposite hydrogel Initially, the stock dispersion of synthesized graft polymer nanocomposite (0.4wt%, 0.5wt%, 0.6wt%, 0.7wt% and

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  • Kinetic Modeling for Macromolecule Loading into ...

    2019-2-21 · Polyacrylamide hydrogel and porcine insulin were used in the study. During swelling, the insulin concentration in the hydrogel was found to be higher than that in the loading solution, which could be attributed to ionization of the ionic networks, Donnan exclusion, and the possible ionic interactions between the anionic carboxylic pendants and ...

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  • blufloc ha5418 drilling polymer polyacrylamide the ...

    Blufloc Ha5418 Drilling Polymer Polyacrylamide,Find Complete Details about Blufloc Ha5418 Drilling Polymer Polyacrylamide,Drilling Polymer,Blufloc Ha5418,Polyac

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  • Polyacrylamide Handbook - SNF

    2019-12-31 · 2 Polyacrylamide Emulsions Handbook Storage and handling 4. Storage and handling of emulsions : basic principles zzzEmulsions must be stored inside a building at a constant temperature between 5°C and 30°C. zzDuring the storage and handling, the

    Get Price
  • anionic polyacrylamide properties, anionic

    High Molecular Weight Mining Anionic Polyacrylamide Properties US 2000-2500 Metric Ton 10 Metric Tons (Min. Order) (2) In the paper industry can be used as dry strength agents, retention agent, filter aid.

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  • cationic polyacrylamide polymer for solution thickening

    2019-7-10 · 2 O and PAAm was removed in two steps. The majority of the background, contributed by H 2 O, was subtracted using the spectrum of pure H 2 O as the first step. Some residual absorption blue of the hydroxyl (O-D) stretch remained from the PAAm fibers. The FTIR spectrum of a low-concentration hydrogel (10% PAAm) containing only H 2 O was

    Get Price
  • Water Dynamics in Polyacrylamide Hydrogels

    2021-2-26 · Polyacrylamide is a high molecular polymer. Specializing in the treatment of various difficult-to-treat wastewater and the treatment of sludge dewatering. (Sludge dewatering generally uses cationic polyacrylamide) It is widely used in municipal sewage and sludge treatment in the paper-making printing and dyeing industry.

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  • Polyacrylamide, a widely used flocculant in water ...

    4. Polyacrylamide (PAM) and its potential use in erosion control. Hydrogel polymer is the name given to long molecule chains constituted of repeating units that capture water molecules. This characteristic makes them excellent at soaking up water.

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  • Potential Use of Polyacrylamide for Soil Erosion Control ...

    2019-8-26 · S5 obtain the model characteristic parameters 0 and Dw from the fit parameters 2 S2 and c using (S4) and (S6). S2 directly gives the cone angle, and then 0 and c are used to determine Dw. In the main text (Sections II.B,C and Table I), the anisotropy decays of HOD in H2O and SeCN-in D2O, in hydrogels of various PAAm concentration, are analyzed.. Results f

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  • Water Dynamics in Polyacrylamide Hydrogels

    2017-11-29 · Absorbent Metal Hydrogel Absorp-tion Water The novel absorbent from polyacrylami-de (PAM), cassava starch and natural rubber (NR) by microwave assistance were produced to remove lead ion and magnesium ion in aqueous solution. The absorption of Mg2+ and Pb2+ of the novel absorbent increases as function of sample weight due to high site

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  • Absorbent Metal Hydrogel Absorp- PH-sensitive

    2. The salt resistant water absorbing compound of claim 1, wherein the polyacrylamide is an anionic polyacrylamide comprising hydrolyzed polyacrylamides, copolymers of anionic polyacrylamide, terpolymers of anionic polyacrylamide with carboxyl, sulfonate, hydrophobic groups, vinyl pyrrolidone, or any combination thereof. 3.

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  • blufloc ha5418 drilling polymer polyacrylamide the ...

    Blufloc Ha5418 Drilling Polymer Polyacrylamide,Find Complete Details about Blufloc Ha5418 Drilling Polymer Polyacrylamide,Drilling Polymer,Blufloc Ha5418,Polyac

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  • Anionic Polyacrylamide_OKCHEM

    Anionic Polyacrylamide 25085-02-3,Effective flocculant applicable in wastewater treatment and recycle for industries of Petroleum,Metallurgy, Coal, Paper-making, Printing, Leather-making, Pharmaceutical and Food-process-ing_OKCHEM

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  • Potassium Polyacrylate Manufacturer ... - Agriculture

    TRUE HYDROGEL is generally composed of a 3-dimensional polymer network structure which is a range of superabsorbent anionic polyacrylamide polymers. Co-polymers of potassium acrylate and acrylamide are cross-linked and are water soluble. These become gel on absorbing water and have a capacity of absorbing distilled water up to 500 times their ...

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  • anionic polyacrylamide properties, anionic

    High Molecular Weight Mining Anionic Polyacrylamide Properties US 2000-2500 Metric Ton 10 Metric Tons (Min. Order) (2) In the paper industry can be used as dry strength agents, retention agent, filter aid.

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  • accept oem brand keolie best anionic polyacrylamide

    2021-6-1 · packaging paper for sale from China Suppliers - page 2. best quality chemical flocculant Anionic Polyacrylamide white powder APAM/CPAM/NPAM Molybdenum dialkyldithiocarbamate MoDTC CAS 253873-83-5 organomolybdenum compound POUPC 7001 CAS 80584-90-3 TTA Tolyltriazole Derivative ashfree Corrosion Inhibitor Metal Deactivator

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  • Controlled Aloin Release from Crosslinked

    The aim of this paper is to investigate the effects of hydrogel mesh size, a conductive polymer, and electric field strength on controlled drug delivery phenomena using drug-loaded polyacrylamide hydrogels prepared at various crosslinking ratios both with and without a conductive polymer system. Pol …

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  • Controlled Aloin Release from Crosslinked Polyacrylamide ...

    2013-10-24 · aloin-doped poly(p-phenylene vinylene)/polyacrylamide hydrogel (aloin-doped PPV/PAAM). In the passive release, the diffusion of aloin from five aloin-doped PPV/PAAM hydrogel systems each was delayed ranging from during the first three hours to during the first 14 h due to the ionic interaction between the anionic drug and PPV.

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  • Protein Transfer through Polyacrylamide Hydrogel

    2019-5-25 · A way to control the average pore size in cross-linked polyacrylamide-based membranes is by altering the ratio of cross-linker to acylamide monomer. Larger pore sizes are prepared with a minimum amount of cross-linker, resulting in membranes that are mechanically weak and have short lifetimes. The aim of this study was to prepare cross-linked polyacrylamide membranes with large …

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  • Pam Anionic Polyacrylamide by CN Sinosou Of

    Name:PAM Anionic Polyacrylamide 1.CAS NO 9003-05-8 HS Code 3906901000 2.EINECS No 201-173-7 3.MF [CH2=CHCONH2]n 4.appearance white crystal powder 5.Specification: Polyacriylamide Anionic PAM 5-8 million Molecular weight:5-8 million Solid content:Solid content Free monomer:0.025% max Dissolving time :1h max Water Insolubles:0.3% max Hydrolyzing degree:20~30% Size:20-100mesh …

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  • Polyacrylamide-Phytic Acid-Polydopamine

    2017-8-11 · For studying the effect of adsorbent dosage on adsorption capacity, 8 mL dye solutions (50 mg L −1) were incubated with different PAAM/PA/PDA hydrogel dosages (2…

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  • wastewater treatment polymer polyacrylamide 15

    Polyacrylamide Pam on sales Quality Polyacrylamide Pam. High polymer Anionic polyacrylamide PAM APAM for mining waste water treatment. Solid≥90% Nonionic Type Pam Polyacrylamide for industrial wastewater. 2018-01-19 15:22:34. Cationic Polyacrylamide PAM Pam Water Treatment for papermaking water. Polymer Applications in Biological ...

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  • anionic polyacrylamide properties, anionic

    High Molecular Weight Mining Anionic Polyacrylamide Properties US 2000-2500 Metric Ton 10 Metric Tons (Min. Order) (2) In the paper industry can be used as dry strength agents, retention agent, filter aid.

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  • Controlled Aloin Release from Crosslinked Polyacrylamide ...

    2013-10-24 · aloin-doped poly(p-phenylene vinylene)/polyacrylamide hydrogel (aloin-doped PPV/PAAM). In the passive release, the diffusion of aloin from five aloin-doped PPV/PAAM hydrogel systems each was delayed ranging from during the first three hours to during the first 14 h due to the ionic interaction between the anionic drug and PPV.

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  • Pam Anionic Polyacrylamide by CN Sinosou Of

    Name:PAM Anionic Polyacrylamide 1.CAS NO 9003-05-8 HS Code 3906901000 2.EINECS No 201-173-7 3.MF [CH2=CHCONH2]n 4.appearance white crystal powder 5.Specification: Polyacriylamide Anionic PAM 5-8 million Molecular weight:5-8 million Solid content:Solid content Free monomer:0.025% max Dissolving time :1h max Water Insolubles:0.3% max Hydrolyzing degree:20~30% Size:20-100mesh …

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  • Synthesis and Characterization of Porous Hydrogel Based

    (2014). “Hydrogel with lignin for dye,” BioResources 9(3), 4369-4381. 4369 Synthesis and Characterization of Porous Hydrogel Based on Lignin and Polyacrylamide Qinghua Feng, a,b aJinling Li, Heli Cheng, Fangeng Chen,c,* and Yimin Xie a,* A porous lignin-containing hydrogel was developed for …

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  • Kappa-Carrageenan Biopolymer-Based Nanocomposite

    2020-6-25 · The ionic types comprise anionic (-CO 2-, -SO 3-) or cationic pendants (–NR 3 ... the synthesis of crosslinked polyacrylamide in the presence of carrageenan biopolymer and sodium montmorillonite ... Figure 2 depicts surface morphology of hydrogel without clay (Figure 2a) and nanocomposite hydrogel

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  • Protein Transfer through Polyacrylamide Hydrogel

    2019-5-25 · A way to control the average pore size in cross-linked polyacrylamide-based membranes is by altering the ratio of cross-linker to acylamide monomer. Larger pore sizes are prepared with a minimum amount of cross-linker, resulting in membranes that are mechanically weak and have short lifetimes. The aim of this study was to prepare cross-linked polyacrylamide membranes with large …

    Get Price
  • Absorbent Metal Hydrogel Absorp- PH-sensitive

    2017-11-29 · Absorbent Metal Hydrogel Absorp-tion Water The novel absorbent from polyacrylami-de (PAM), cassava starch and natural rubber (NR) by microwave assistance were produced to remove lead ion and magnesium ion in aqueous solution. The absorption of Mg2+ and Pb2+ of the novel absorbent increases as function of sample weight due to high site

    Get Price
  • Interactions between inorganic salts and

    2003-1-21 · The osmotic pressure of PAAm in all examined salt solutions followed the scaling theory, with an exponent of 2.3 ± 0.1. In solutions of a sodium halide series, the value of the pre‐exponential factor seemed to depend on salt concentration, anion radius, and the apparent “anionic‐portion radius” of the water molecule.

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  • Local electrochemical control of hydrogel microactuators ...

    2019-8-23 · 2.4. In situ hydrogel synthesis Monomer solutions used for optofluidics, were comprised of: 2-Hydroxyethyl methacrylate (HEMA), 2-Dimethyl- aminoethyl methacrylate (DMAEMA), Acrylic Acid (AA), and Ethylene Glycol dimethacrylate (EGDMA) (all from Sigma Aldrich). An anionic monomer solution was made from

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