GB1136751A - Chemical process and polymerisable compositions - Google Patents

Chemical process and polymerisable compositions

Info

Publication number
GB1136751A
GB1136751A GB909165A GB909165A GB1136751A GB 1136751 A GB1136751 A GB 1136751A GB 909165 A GB909165 A GB 909165A GB 909165 A GB909165 A GB 909165A GB 1136751 A GB1136751 A GB 1136751A
Authority
GB
United Kingdom
Prior art keywords
polymerization
mixed
oxygen
heated
cobalt octoate
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
GB909165A
Inventor
Keith Edwin James Barrett
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB909165A priority Critical patent/GB1136751A/en
Publication of GB1136751A publication Critical patent/GB1136751A/en
Expired legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1,136,751. Addition polymers &c. IMPERIAL CHEMICAL INDUSTRIES Ltd. 25 Feb., 1966 [3 March, 1965], No. 9091/65. Heading C3P. [Also in Division B2] A partially polymerized composition is prepared by a process wherein a compound containing two or more #,γ-unsaturated ether groups (defined) is treated with oxygencontaining gas to introduce oxygen-containing groups therein and is concurrently or subsequently reacted with an ethylenically unsaturated monomer (defined) at a temperature greater than 50‹ C. and/or in the presence of a metal drier salt, thereby generating free radicals on the compound containing #,γ-unsaturated ether groups and causing polymerization of the monomer. The polymers may be further polymerized or cured, optionally in the presence of conventional composition additives. In the Examples (1) pentallylether of tetraglycerol is heated with oxygen, and the product used in a polymerization with n-octylacrylate, and the polymer mixed with cobalt octoate, (2) lauryl methacrylate, pentallyl ether of tetraglycerol, and cobalt octoate are heated together in the presence of oxygen, the polymer formed being mixed with dipentene, and (3) glycerol triallylether is heated in air and the product used in a polymerization with lauryl acrylate, the product being purified and then mixed with cobalt octoate.
GB909165A 1965-03-03 1965-03-03 Chemical process and polymerisable compositions Expired GB1136751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB909165A GB1136751A (en) 1965-03-03 1965-03-03 Chemical process and polymerisable compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909165A GB1136751A (en) 1965-03-03 1965-03-03 Chemical process and polymerisable compositions

Publications (1)

Publication Number Publication Date
GB1136751A true GB1136751A (en) 1968-12-18

Family

ID=9865180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909165A Expired GB1136751A (en) 1965-03-03 1965-03-03 Chemical process and polymerisable compositions

Country Status (1)

Country Link
GB (1) GB1136751A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067625A2 (en) * 1981-06-05 1982-12-22 Monsanto Company Polymerization process
US4810763A (en) * 1987-12-23 1989-03-07 Avery International Corporation Suspension polymerization in an organic medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067625A2 (en) * 1981-06-05 1982-12-22 Monsanto Company Polymerization process
EP0067625B1 (en) * 1981-06-05 1990-08-01 Monsanto Company Polymerization process
US4810763A (en) * 1987-12-23 1989-03-07 Avery International Corporation Suspension polymerization in an organic medium
WO1989005826A1 (en) * 1987-12-23 1989-06-29 Avery International Corporation Suspension polymerization in an organic medium

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