CONSTITUTION:A polymerization vessel is charged with a monomer mixture of 80-100wt% vinyl chloride monomer and 20-0wt% monomer copolymerizable therewith (e.g., ethylene), adjuvants such as a dispersant, emulsifier or polymerization initiator and an aqueous medium, and the reaction mixture is ...
网络乙烯氯化物聚合物 网络释义 1. 乙烯氯化物聚合物 日本... ... 溴化阻燃剂( brominated flame retardants)乙烯氯化物聚合物(Vinyl Chloride Polymer) 邻苯二甲酸盐( phthalat… china.nikkeibp.com.cn|基于9个网页
MP25 Copolymer Of Vinyl Chloride And Vinyl Isobutyl Ether Laroflex $1.00 Min. order: 500 kilograms Sulfate Rutile Tio2 SHR-288 Titanium Dioxide For Plastic Paint $2.00 - $2.10 Min. order: 24000 kilograms Low Price Powder Copolymer Of Vinyl Chloride And Vinyl Isobutyl MP25 $1.00 Min. order: ...
Copolymer of vinyl chloride and vinyl isobutyl ether Description: Copolymer of vinyl chloride and vinyl isobutyl ether CMP resin, with its full name as copolymer of vinyl chloride and vinyl isobutyl ether, is produced by polymerization of vinyl chloride monomer, vinyl ...
United States Patent US2483959 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
aPolyvinyl chloride was accidentally discovered on at least two different occasions in the 19th century first in 1853 by Henri Victor Regnault and in 1872 by Eugen Baumann. On both occasions the polymer appeared as a white solid inside flask of vinyl chloride that has been left exposed to sunli...
PROBLEM TO BE SOLVED: To stably obtain the polymer hardly generating fisheyes on its molding in good productivity by polymerizing a vinyl chloride monomer in the presence of three kinds of partially saponified polyvinyl alcohols as a dispersant in a suspension state. ;SOLUTION: This method for ...
1.A production process for a vinyl chloride polymer in which either vinyl chloride, or a mixture of vinyl chloride and another copolymerizable monomer, is polymerized in an aqueous medium inside a polymerization vessel equipped with a reflux condenser to generate a vinyl chloride polymer, wherein ...
Vinyl chloride and 0 to 20 weight per cent of at least one other ethylenically unsaturated copolymerizable compound are dispersed in water together with an emulsifier or dispersing agent and at least 0005% by weight of the monomer of a catalyst comprising one or more organic peroxydicarbonates ...
The compatibility and processability of PVC and high density polyethylene(HDPE) blends with vinyl chloride-butyl acrylate compolymer[P(V-B)] as compatibilizer were studied. 以氯乙烯-丙烯酸丁酯共聚物[P(V-B)]作为PVC和高密度聚乙烯(HDPE)的增容剂,研究讨论了共混物的相容性及其加工性能,并在此基础...