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EP0286019A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Use of graft polymers on the base of polyester, polyesterurethanes and polyesteramides as greyness inhibitors in washing agents

Assignee: BASF SE
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Filing: 1988-03-31
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Granted: —
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Expires: 2008-03-31
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Abstract

Abstract Detergents contain graft polymers obtainable by grafting (a) polycondensates based on polyesters, polyester urethanes and polyester amides and having in each case a number average molecular weight from 500 to 100,000 with (b) from 0.2 to 10 parts by weight, based on 1 part by weight of the polycondensates, of vinyl esters of saturated C1- to C6-carboxylic acids, acrylic and/or methacrylic esters of saturated monohydric alcohols containing 1 to 4 carbon atoms.

Inventors

  • 👤 Alexander Kud
  • 👤 Wolfgang Dr. Trieselt
  • 👤 Heinrich Dr. Hartmann

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-27 09:51
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/0005; C11D3/0036; C08; C08F; C08F283/00; C08F283/006; C08F283/02; C08F283/04; C11D3/16; C11D3/37; C11D3/3788

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References Cited (Backward Citations)

US4043753A Cited
DE2706914A1 Cited
US4490149A Cited
EP0168547A2 Cited
EP0210129A1 Cited
EP0219048A2 Cited

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