Methacrylic acid esters of aliphatic polyhydric alcohols in which all but one of the hydroxyl groups have been replaced by substituent groups, other than amino groups, are manufactured by reacting such alcohols with a lower ester of methacrylic acid in the presence of an ester-interchange catalyst,...
网络丙烯酸酯;丙烯酸之酯类;其他丙烯酸酯 网络释义
methacrylic acid esters and/or butyl acrylate/N-vinylpyrrolidone copolymers, methyl vinyl ether/maleic acid copolymers, which are originated by hydrolysis of vinyl ether/maleic acid anhydride copolymers and their ethyl-, isopropyl- or butyl-... H Argembeaux - EP 被引量: 0发表: 2011年 Synthesis ...
As those skilled in the art will readily appreciate, the monomeric esters of the present invention also are copolymerizable with other unsaturated monomers. For example, they may be copolymerized with other esters of methacrylic acid or acrylic acid, e.g., alcohol esters containing from 1 to 22...
Polymerization of esters of acrylic and methacrylic acid Specified comonomers are methacrylonitrile, acrylic and methacrylic acids and esters, vinyl chloride, vinylidene chloride, vinyl esters, styrene sulphonic acid, b -methacryloyl-amino-ethanol sulphuric acid ester, vinyl pyridine, acryloylamino... BG...
(2) a methacrylic ester or an acrylic ester is anionically polymerized, using a polymerization initiator compound comprising an addition reaction product of an organic alkali metal compound and a compound having a 1,1-diaryl-1-alkene structure, by adding the ester in the form of a mixture ...
Synthesis and radiation degradation of vinyl polymers with fluorine: Search for improved lithographic resists methacrylic acid estersmethyl methacrylatevinyl monomersalkeneschemical preparationHomopolymers of methyl 伪-fluoroacrylate (MFA), trifluoroethyl methacrylate (TFEM... CU Pittman,CY Chen,M Ueda,.....
Noninvasive process for inline and/or online determination of polymer deposited from (meth)acrylic acid and/or (meth)acrylic esters by means of sound velocity measurements, measurements of the absorption coefficients in the infrared, near infrared, ultraviolet and/or visible region of the spectrum of...
essentially of monofunctional monomers selected from the group consisting of esters of a C.sub.1 -C.sub.8 monohydric alcohol and acrylic acid, esters of a C.sub.1 -C.sub.8 monohydric alcohol and methacrylic acid and C.sub.8 ... SS Labana,AN Theodore - US 被引量: 45发表: 1976年 ...
It is known that esters of methacrylic acid can be prepared by treating acetone cyanhydrin with fuming or concentrated sulfuric acid, and subsequently heating the reaction mixture with a monohydric alcohol. It is also known that methacrylamide can be prepared by conducting the reaction of fuming or...