GB558815A - The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition - Google Patents

The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition

Info

Publication number
GB558815A
GB558815A GB889842A GB889842A GB558815A GB 558815 A GB558815 A GB 558815A GB 889842 A GB889842 A GB 889842A GB 889842 A GB889842 A GB 889842A GB 558815 A GB558815 A GB 558815A
Authority
GB
United Kingdom
Prior art keywords
liquid
resin
rubber
elasto
semi
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
GB889842A
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.)
LEO LEVINOVITSCH
Parker Moir & Co Ltd
Original Assignee
LEO LEVINOVITSCH
Parker Moir & Co Ltd
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 LEO LEVINOVITSCH, Parker Moir & Co Ltd filed Critical LEO LEVINOVITSCH
Priority to GB889842A priority Critical patent/GB558815A/en
Publication of GB558815A publication Critical patent/GB558815A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers

Abstract

558,815. Rubber and resin dispersions. PARKER, MOIR & CO., Ltd., and LEVINOVITSCH, L. June 29, 1942, No. 8898. [Class 1 (i)] An aqueous dispersion of rubber and resin is made by mixing these substances at a temperature of 140-220‹C. to form a homogeneous mass into which water is then worked with lowering of the temperature to 100‹C. until enough water has been taken up to permit of inversion. This is then effected with the aid of a suitable emulsifying agent such as a soap. The preferred resin is coumarone resin, but some natural resins are also suitable. The rubber may be raw, or vulcanized waste. Fillers such as kaolin may also be incorporated.
GB889842A 1942-06-29 1942-06-29 The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition Expired GB558815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB889842A GB558815A (en) 1942-06-29 1942-06-29 The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB889842A GB558815A (en) 1942-06-29 1942-06-29 The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition

Publications (1)

Publication Number Publication Date
GB558815A true GB558815A (en) 1944-01-24

Family

ID=9861423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB889842A Expired GB558815A (en) 1942-06-29 1942-06-29 The manufacture of liquid and semi-liquid compositions capable of setting to elasto-plastic condition

Country Status (1)

Country Link
GB (1) GB558815A (en)

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