Polymer mordant

Details Polymer mordant Polymer mordant

1986-07-09

1989-08-29

Henderson, Christopher

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526260, 526287, 5262922, 526307, 526310, C08F22606

Patent

active

048618527

ABSTRACT:
A novel polymer mordant which is represented by the general formula (I): ##STR1## wherein A represents a monomer unit produced by copolymerization of copolymerizable monomers having at least two ethylenically unsaturated groups; B represents a monomer unit produced by copolymerization of copolymerizable ethylenically unsaturated monomers; R.sup.1 represents a hydrogen atom or a C.sub.1-6 alkyl group; L represents --CH.sub.2 O--, --CH.sub.2 N(R.sup.6)--, ##STR2## in which R.sup.6 and R.sup.7 each represents a hydrogen atom or an alkyl group; M represents a C.sub.1-12 divalent group; R.sup.2, R.sup.3 and R.sup.4, which may be the same or different, each represents a C.sub.1-20 alkyl group or a C.sub.7-20 aralkyl group and at least two of R.sup.2, R.sup.3 and R.sup.4 may be connected to each other to form a cyclic structure together with the nitrogen atom; R.sup.5 represents a C.sub.1-20 alkyl group, a substituted C.sub.1-20 alkyl group, a C.sub.1-20 alkoxy group, a C.sub.1-20 acylamino group, or a halogen atom; X.crclbar. represents an anion; x represents 10 to 80 mol %; y represents 0 to 90 mol %; z represents 10 to 100 mol %; and n represents an integer of 0, 1, or 2.

REFERENCES:
patent: 3758445 (1973-09-01), Cohen
patent: 4463080 (1984-07-01), Snow

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