Mixtures of a polyacrylic acid and a copolymer of acrylic acid a

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524306, 524308, 524521, 525218, 525221, C08L 3300, C08L 3326, C09D 700

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active

045858209

ABSTRACT:
The invention relates to a structurally viscous thickener which contains a copolymer of acrylic acid and acrylamide, a polyacrylic acid and optionally a solvent, emulsifiers, a neutralizing agent and a deaerator as additional components. The thickener may be in the form of a water-in-oil emulsion and is particularly suitable for use in printing pastes for dyeing and printing fibre material, especially textile fabrics.

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patent: 4331572 (1982-05-01), Tomasi et al.
Chemical Abstracts, vol. 92, p. 70 (1980), No. 95637z, Mizutani et al.
Chemical Abstracts, vol. 81, No. 22, p. 66 (1974) 137513m, Terao et al.
Chemical Abstracts, vol. 84, p. 78 (1976) 6404r, Yoda et al.
Chemical Abstracts, vol. 80, p. 18 (1974) 146774d, Kurata et al.

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