GB864144A - Improved adhesives - Google Patents

Improved adhesives

Info

Publication number
GB864144A
GB864144A GB1736859A GB1736859A GB864144A GB 864144 A GB864144 A GB 864144A GB 1736859 A GB1736859 A GB 1736859A GB 1736859 A GB1736859 A GB 1736859A GB 864144 A GB864144 A GB 864144A
Authority
GB
United Kingdom
Prior art keywords
cellulose
water
cellulose ether
dispersible
mesh
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1736859A
Inventor
Arthur William Anderson
George King Greminger Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to GB1736859A priority Critical patent/GB864144A/en
Publication of GB864144A publication Critical patent/GB864144A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J101/00—Adhesives based on cellulose, modified cellulose, or cellulose derivatives
    • C09J101/08—Cellulose derivatives
    • C09J101/26—Cellulose ethers
    • C09J101/28—Alkyl ethers

Abstract

864,144. Cellulose ether compositions. DOW CHEMICAL CO. May 21, 1959, No. 17368/59. Class 2(2). A water-dispersible, dry, granular adhesive material for use in applying wall-covering materials consists of (1) a water-soluble granular hydroxyalkyl alkyl cellulose having from 2 to 4 carbon atoms in the hydroxyalkyl group and 1 or 2 carbon atoms in the alkyl group, the cellulose ether having a particle size distribution of from 30-100 mesh (U.S. Standard Series), and (2) from 0À1-1% by weight of a water-dispersible wetting agent of the polyoxyethylene type dispersed on the surface of the particles of the cellulose ether. Preferably the cellulose ether has a particle size distribution of 40-80 mesh, a bulk density of at least 0À5, desirably at least 0À65 gms. per c.c., and a viscosity of 50-4,000 cps. in 2% aqueous solution at 20‹C. Hydroxypropyl methyl cellulose is preferred, but other ethers specified include hydroxyethyl methyl cellulose, hydroxybutyl methyl cellulose, hydroxyethyl ethyl cellulose, and hydroxypropyl ethyl cellulose. The water-dispersible wetting agent is preferably a liquid, especially the polyoxyethylene monoether of sorbitan monolaurate, and is desirably present in from 0À25-0À5% by weight of the cellulose ether.
GB1736859A 1959-05-21 1959-05-21 Improved adhesives Expired GB864144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1736859A GB864144A (en) 1959-05-21 1959-05-21 Improved adhesives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1736859A GB864144A (en) 1959-05-21 1959-05-21 Improved adhesives

Publications (1)

Publication Number Publication Date
GB864144A true GB864144A (en) 1961-03-29

Family

ID=10093980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1736859A Expired GB864144A (en) 1959-05-21 1959-05-21 Improved adhesives

Country Status (1)

Country Link
GB (1) GB864144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170283513A1 (en) * 2016-04-04 2017-10-05 Shin-Etsu Chemical Co., Ltd. Method for producing water-soluble nonionic cellulose ether powder having high bulk density

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170283513A1 (en) * 2016-04-04 2017-10-05 Shin-Etsu Chemical Co., Ltd. Method for producing water-soluble nonionic cellulose ether powder having high bulk density
US11299557B2 (en) * 2016-04-04 2022-04-12 Shin-Etsu Chemical Co., Ltd. Method for producing water-soluble nonionic cellulose ether powder having high bulk density

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