JPS5569639A - Stabilization of chlorine-containing resin - Google Patents

Stabilization of chlorine-containing resin

Info

Publication number
JPS5569639A
JPS5569639A JP14144178A JP14144178A JPS5569639A JP S5569639 A JPS5569639 A JP S5569639A JP 14144178 A JP14144178 A JP 14144178A JP 14144178 A JP14144178 A JP 14144178A JP S5569639 A JPS5569639 A JP S5569639A
Authority
JP
Japan
Prior art keywords
zinc
chlorine
containing resin
polyol
pentaerythritol
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.)
Pending
Application number
JP14144178A
Other languages
Japanese (ja)
Inventor
Yoshitaka Tanaka
Kisaburo Suzuki
Yoshiteru Chiba
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.)
Koei Chemical Co Ltd
Kyodo Chemical Co Ltd
Original Assignee
Koei Chemical Co Ltd
Kyodo Chemical 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 Koei Chemical Co Ltd, Kyodo Chemical Co Ltd filed Critical Koei Chemical Co Ltd
Priority to JP14144178A priority Critical patent/JPS5569639A/en
Publication of JPS5569639A publication Critical patent/JPS5569639A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A partially esterified polyol is combined to avoid the zinc scorching caused when a zinc compound is used as a stabilizer and stabilize a chlorine-containing resin with no use of hamful and expensive compounds.
CONSTITUTION: A partially esterfied polyol obtained from at least one of pentaerythritol and polyol resulting from dehydration condensation of pentaerythritol and at least one selected from monocarboxylic acid and polycarboxylic acid or their derivatives and containing 10W40, preferably 20W30% of hydroxyl group is added along with a zinc compound as zinc oxide or zinc carbonate to a chlorine-containing resin. The combination of Mg, Ca, Ba compounds, especially calcium carbonate increases the effect. The combination of the zinc compound and the esterified polyol in an predetermined proportion holds the effect preventing the zinc scorching even when the content of the zinc is in a high range.
COPYRIGHT: (C)1980,JPO&Japio
JP14144178A 1978-11-16 1978-11-16 Stabilization of chlorine-containing resin Pending JPS5569639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14144178A JPS5569639A (en) 1978-11-16 1978-11-16 Stabilization of chlorine-containing resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14144178A JPS5569639A (en) 1978-11-16 1978-11-16 Stabilization of chlorine-containing resin

Publications (1)

Publication Number Publication Date
JPS5569639A true JPS5569639A (en) 1980-05-26

Family

ID=15292011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14144178A Pending JPS5569639A (en) 1978-11-16 1978-11-16 Stabilization of chlorine-containing resin

Country Status (1)

Country Link
JP (1) JPS5569639A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143943A (en) * 1989-10-30 1991-06-19 Mitsubishi Kasei Vinyl Co Plasticized vinyl chloride resin composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143943A (en) * 1989-10-30 1991-06-19 Mitsubishi Kasei Vinyl Co Plasticized vinyl chloride resin composition

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