ES267343A3 - Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding)

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Publication number
ES267343A3
ES267343A3 ES0267343A ES267343A ES267343A3 ES 267343 A3 ES267343 A3 ES 267343A3 ES 0267343 A ES0267343 A ES 0267343A ES 267343 A ES267343 A ES 267343A ES 267343 A3 ES267343 A3 ES 267343A3
Authority
ES
Spain
Prior art keywords
plasticizer
vinyl
resin
translation
obtaining
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
ES0267343A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0267343A priority Critical patent/ES267343A3/en
Publication of ES267343A3 publication Critical patent/ES267343A3/en
Expired legal-status Critical Current

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Abstract

Improvements in obtaining vinyl resin plasticized compositions, particularly based on plasticized polyvinyl chloride and copolymers of vinyl chloride with vinyl acetate, consisting essentially of forming a mixture based on polyvinyl chloride resin, or a polyvinyl chloride copolymer. vinyl chloride and vinyl acetate, containing a maximum of 15% vinyl acetate and from 15 to 67%, based on the resin, of a plasticizer, composed of two types of plasticizer, one primary and the other secondary, of which the secondary is represented by the general formula: ** (See formula) ** where n is 2 or 3, x is at least 1, and the sum of n + x is not greater than 4, so that when n + x is 3, ** (See formula) ** is the acyl radical of oleic, lauric or pyrogenic acid, and when n + x is 4, ** (See formula) ** is the acyl radical of a fatty acid containing from 12 to 18 carbon atoms or the mixed acyl radicals of the fatty and resinous acids of wood oil, the weight ratio of said secondary plasticizer to the vinyl resin being not less than 5 to 100, nor more than 25 to 100, without said secondary plasticizer representing never more than 50% of the total plasticizer. (Machine-translation by Google Translate, not legally binding)
ES0267343A 1961-04-29 1961-04-29 Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding) Expired ES267343A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0267343A ES267343A3 (en) 1961-04-29 1961-04-29 Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0267343A ES267343A3 (en) 1961-04-29 1961-04-29 Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES267343A3 true ES267343A3 (en) 1961-08-01

Family

ID=34494544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267343A Expired ES267343A3 (en) 1961-04-29 1961-04-29 Improvements in the obtaining of plasticized compositions of vinylic resins (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES267343A3 (en)

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