A surfactantless, formaldehyde-free polyvinyl alcohol graft copolymer binder emulsion for non-woven products is prepared comprising: 12% to 35% of a fully hydrolyzed low or ultra low molecular weight PVOH and 65% to 88% of a vinyl and/or acrylic monomer which is graft copolymerized with the...
WO1994022671A1 * 1994年2月8日 1994年10月13日 Sequa Chemicals Inc A polyvinyl alcohol graft copolymer non-woven binder emulsionWO1994022671A1 Feb 8, 1994 Oct 13, 1994 Sequa Chemicals, Inc. A polyvinyl alcohol graft copolymer non-woven binder emulsion...
polyvinyl alcohol graft copolymer (Kollicoat®IR), referred as “PEG-PVA”, which is primarily used as an instant release coating polymer, but will be examined again as a wet binder. The relevant physico-chemical properties and applications as a wet binder will be...
Compositions including from about 1% to about 30% by weight of cationic polyvinyl alcohol graft copolymer in an aqueous solution, pigment, and other binding agents are useful in coatings for ink jet printing of paper, textile and plastic substrates, and also as wet end additives for papermaking...
polyvinyl alcohol is 10 mass% or more and 90 mass% or less to 100 mass% of the polyvinyl alcohol-polyvinylpyrrolidone graft copolymer.SELECTED DRAWING: ... S Atsushi,H Itsuko,N Shiho 被引量: 0发表: 2022年 The physical and chemical properties of the polyvinylalcohol/polyvinylpyrrolidone/hydroxy...
POLYVINYL ALCOHOL GRAFT POLYETHYLENE GLYCOL COPOLYMER (3:1; 45000 MW),来源于药化词典-药智数据
The aim of the current study was to fabricate a pH-sensitive hydrogels for controlled release of Bovine serum albumin (BSA) protein. In this research work, polyvinylalcohol grafted poly(acrylic acid-co-2-acrylamido-2-methylpropane sulfonic acid) (PVOH-g-poly(AA-co-AMPS)) hydrogels with varyin...
A molding composition on the basis of polyvinyl alcohol substantially consists of a partially solvolyzed graft copolymer of a vinyl ester and a polyethylene glycol or of a mixture of such graft copolymer with a partially solvolyzed polyvinyl ester as well as of water and optionally a polyhydric...
58 Soluplus is an amphiphilic polyvinyl caprolactam-polyvinyl acetate-polyethylene glycol graft copolymer. From:Developing Solid Oral Dosage Forms (Second Edition),2017 Also in subject areas: Medicine and Dentistry Pharmacology, Toxicology and Pharmaceutical Science ...
6.Research on Starch Graft Copolymer as Warp Sizes Instead of PVA;替代PVA的接枝变性淀粉浆料的研究 7.Research on PVA Modified UF Membrane Based on Felt-metal;金属纤维毡PVA表面改性超滤膜的研究 8.Prepare and Properties of Poly (Vinyl-Alcohol)/Poly(Acryl Acid) Semi-Interpenetrating Membranes;PVA/PA...