3906 Acrylic polymers, in primary forms

3906 (01/1988-..) Acrylic polymers, in primary forms 39061000 (01/1988-..) Poly`methyl methacrylate`, in primary forms 39069000 (01/1988-12/1996) Acrylic polymers, in primary forms (excl. polymethyl methacrylate) 39069010 (01/1997-..) Poly[N-`3-hydroxyimino-1,1-dimethylbutyl`acrylamide], in primary forms 39069020 (01/1997-..) Copolymer of 2-diisopropylaminoethyl methacrylate with decyl methacrylate in the form of a solution in N, N-dimethylacetamide, containing by weight >= 55% of copolymer 39069030 (01/1997-..) Copolymer of acrylic acid with 2-ethylhexyl acrylate containing by weight >= 10% but <= 11% of 2-ethylhexyl acrylate, in primary forms 39069040 (01/1997-..) Copolymer of acrylonitrile with methyl acrylate, modified with polybutadiene-acrylonitrile `NBR`, in primary forms 39069050 (01/1997-..) Polymerization product of acrylic acid with alkyl methacrylate and small quantities of other monomers, for use as a thickener in the manufacture of textile printing pastes 39069060 (01/1997-..) Copolymer of methyl acrylate with ethylene and a monomer containing a non-terminal carboxy group as a substituent, containing by weight >= 50% of methyl acrylate, whether or not compounded with silica, in primary forms 39069090 (01/1997-..) Acrylic polymers in primary forms (excl. poly`methyl methacrylate`, poly[N-`3-hydroxyimino-1,1-dimethylbutyl`acrylamide], copolymer of 2-diisopropylaminoethyl methacrylate with decyl methacrylate in the form of a solution in N, N-dimethylacetamide, containing by weight >= 55% of copolymer, copolymer of acrylic acid with 2-ethylhexyl acrylate containing by weight >= 10% but <= 11% of 2-ethylhexyl acrylate, copolymer of acrylonitrile with methyl acrylate modified with polybutadiene-acrylonitrile `NBR`, polymerization product of acrylic acid with alkyl methacrylate and small quantities of other monomers for use as a thickener in the manufacture of textile printing pastes and copolymer of methyl acrylate with ethylene and a monomer containing a non-terminal carboxy group as a substituent, containing by weight >= 50% of methyl acrylate, whether or not compounded with silica)