ES2002210A6 - Procedure for obtaining thermoplastic compounds. - Google Patents

Procedure for obtaining thermoplastic compounds.

Info

Publication number
ES2002210A6
ES2002210A6 ES8602924A ES8602924A ES2002210A6 ES 2002210 A6 ES2002210 A6 ES 2002210A6 ES 8602924 A ES8602924 A ES 8602924A ES 8602924 A ES8602924 A ES 8602924A ES 2002210 A6 ES2002210 A6 ES 2002210A6
Authority
ES
Spain
Prior art keywords
vinyl chloride
polymerisation
temperature
degrees
weight
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 - Lifetime
Application number
ES8602924A
Other languages
Spanish (es)
Inventor
Harald Sturm
Rolf Walter Terwonne
Dieter Thunig
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.)
Huels AG
Original Assignee
Huels AG
Chemische Werke Huels AG
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
Priority claimed from DE19853539414 external-priority patent/DE3539414A1/en
Application filed by Huels AG, Chemische Werke Huels AG filed Critical Huels AG
Priority to ES8602924A priority Critical patent/ES2002210A6/en
Publication of ES2002210A6 publication Critical patent/ES2002210A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

Production of a thermoplastic compound for moulded parts with greater shock resistance, transparency, surface sheen and weather resistance characterised by the fact that to:I) 50 parts weight core/cortex polymer produced by emulsion polymerisation with the particularity thatII) are then added 50 to 98 parts weight vinyl chloride or a monomer mixture which mainly contains vinyl chloride, stirring at a temperature of 20 degrees C to 50 degrees C, for 0.5 to 2 hours with the initiator present, said stirring time and temperature being selected so that the aforementioned reaction with reference to the vinyl chloride is less than 10% weight while the polymerisation continues heating to the polymerisation temperature until the vinyl chloride reaction reaches 65% to 95%.
ES8602924A 1985-11-07 1986-11-06 Procedure for obtaining thermoplastic compounds. Expired - Lifetime ES2002210A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8602924A ES2002210A6 (en) 1985-11-07 1986-11-06 Procedure for obtaining thermoplastic compounds.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853539414 DE3539414A1 (en) 1985-11-07 1985-11-07 METHOD FOR PRODUCING THERMOPLASTIC MASSES
ES8602924A ES2002210A6 (en) 1985-11-07 1986-11-06 Procedure for obtaining thermoplastic compounds.

Publications (1)

Publication Number Publication Date
ES2002210A6 true ES2002210A6 (en) 1991-03-16

Family

ID=25837608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602924A Expired - Lifetime ES2002210A6 (en) 1985-11-07 1986-11-06 Procedure for obtaining thermoplastic compounds.

Country Status (1)

Country Link
ES (1) ES2002210A6 (en)

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-11-06