Chemsrc provides Polyacrylic acid(CAS#:9003-01-4) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Polyacrylic acid are included as well.
In view of the major limitation of insolubility of polymers, we have taken water soluble polyacrylic acid for the corrosion inhibition process. The corrosion inhibition property of polyacrylic acid is demonstrated for mild steel in 0.5 M hydrochloric acid using electrochemical impedance spectroscopy, ...
Solubility Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water. Melting Point 152°C~156°C Basic Info Product Name: Sodium polyacrylate Other Name: 2-Propenoic acid,homopolymer,sodium sal...
More particularly, the present invention relates to a process for producing a polyacrylic acid (salt) water-absorbent resin, by means of which a water-absorbent resin having superior physical properties can be stably and continuously produced in washing a continuous production apparatus for a water-a...
The outstanding differences between isotactic and atactic polyacrylic acids are ( a) the lower solubility of the isotactic polymer and ( b) its ability to crystallize. The precipitation temperature of isotactic polyacrylic acid in dioxane containing 4.2% water is lower than the precipitation ...
Silk peptide power (SP) was served as an ideal protein that is often used in cosmetics and had good solubility, excellent moisture absorption and retention. SP could inhibit the formation of melanochrome notably and protect the hair well. On the other hand, SP were generally known as the ...
Silk peptide power (SP) was served as an ideal protein that is often used in cosmetics and had good solubility, excellent moisture absorption and retention. SP could inhibit the formation of melanochrome notably and protect the hair well. On the other hand, SP were generally known as the ...
2. from about 2 to 6 parts by weight of an acid selected from methacrylic acid, acrylic acid or itaconic acid. The preferred systems are compatible, that is one of the polymers is soluble or substantially soluble in the other polymer. To determine compatibility a 30% solution of the copolym...
摘要: Some physicochemical properties of synthesized graft copolymers of crude skin and polyacrylic acid are determined. The dependence of molecular weight, solubility, density and thermal properties of copolymers on the ratio of components and synthesis conditions was established.关键词:...
12. A water dispersible polymeric composition prepared by polymerizing a monomer selected from the group consisting of H2 C CHCO2 X, HR2 C CHCO2 X, or a combination thereof, in the presence of at least 10% by weight of reaction components, of an aromatic sulfonic acid or its salt, wher...