专利汇可以提供Undercoating composition for adhesive tape专利检索,专利查询,专利分析的服务。并且PURPOSE: To provide an undercoating compsn. available for use in preparing adhesive tapes by applying a rubbery tackifier onto a polyolefin base, by incorporating a polymer, as a principal component, yielded by blending a variety of particular monomers with a rubber component and polymerizing.
CONSTITUTION: 20W150pts.wt. alkyl (meth)acrylate monomer with or without admixed vinyl monomers copolymerizable therewith, 1W30pts.wt. copolymerizable carboxyl group-contg. monomer, 0.05W10pts.wt. copolymerizable divinyl monomer, 0.5W10pts.wt. copolymerizable N-methylol-group-contg. monomer, and 0.05W 5pts.wt. org. phosphate ester monomer of formula (wherein R
1 is H, methyl; R
2 is H, lower alkyl, etc.; n is 1W3) are blended with 100pts.wt. rubber component and polymerized. The titled undercoating compsn. is yielded by incorporating the resulting polymer as a principal component.
COPYRIGHT: (C)1984,JPO&Japio,下面是Undercoating composition for adhesive tape专利的具体信息内容。
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