High tear strength glass mat urea-formalehyde resins for hydroxyethyl cellulose white water

申请公布号：US5445878(A)

申请号：US19930123094

申请日期：1993.09.20

申请公布日期：1995.08.29

申请人：

GEORGIA-PACIFIC RESINS, INC.

发明人：MIROUS, GEORGE E.

分类号：B24D11/00;B27N3/12;C08K5/521;C08L61/24;D04H1/64;E04D1/22;(IPC1-7):D04H1/64

主分类号：B24D11/00

摘要：A urea-formaldehyde resin modified with a water-insoluble anionic phosphate ester is used as binder in the preparation of glass fiber mats using a hydroxyethyl cellulose white water system. High tear strength glass fiber mats can be produced in a hydroxyethyl cellulose white water system using such a binder.

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