IL61225A - Process and compositions for stabilizing polyvinyl chloride - Google Patents

Process and compositions for stabilizing polyvinyl chloride

Info

Publication number
IL61225A
IL61225A IL61225A IL6122580A IL61225A IL 61225 A IL61225 A IL 61225A IL 61225 A IL61225 A IL 61225A IL 6122580 A IL6122580 A IL 6122580A IL 61225 A IL61225 A IL 61225A
Authority
IL
Israel
Prior art keywords
weight
polyvinyl chloride
fatty acids
parts
acid esters
Prior art date
Application number
IL61225A
Other versions
IL61225A0 (en
Original Assignee
Neynaber Chemie Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25599644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL61225(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19792941596 external-priority patent/DE2941596A1/en
Application filed by Neynaber Chemie Gmbh filed Critical Neynaber Chemie Gmbh
Publication of IL61225A0 publication Critical patent/IL61225A0/en
Publication of IL61225A publication Critical patent/IL61225A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1. A process for stabilizing polyvinyl chloride molding compounds, characterized in that a) 0.2 to 5 parts by weight of a synthetic, crystalline, finely divided sodium alumosilicate containing 13 to 25% by weight bound water and having the composition - based on the anhydrous form - 0.7-1.1Na2 O .Al2 O3 . 1.3-2.4SiO2 (zeolite 4A), b) 0.05 to 1.5 part by weight of the calcium salt of C8 -C22 fatty acids, c) 0.05 to 0.5 part by weight of the zinc salt of C8 -C22 fatty acids, d) 0.2 to 2.0 parts by weight of partial esters of C8 -C22 fatty acids and polyols containing 2 to 6 carbon atoms and 2 to 6 hydroxyl groups which, on average, contain at least one free polyol hydroxyl group per molecule and have OH values of 140 to 580, e) 0.1 to 1.0 part by weight of thioglycolic acid esters of polyols containing 2 to 6 hydroxyl groups and/or thioglycolic acid esters of monofunctional C8 -C22 alcohols are incorporated in the molding compounds to 100 parts by weight polyvinyl chloride.
IL61225A 1979-10-13 1980-10-07 Process and compositions for stabilizing polyvinyl chloride IL61225A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792941596 DE2941596A1 (en) 1979-10-13 1979-10-13 Zeolite-contg. stabilisers for PVC moulding compsns. - which are white or lightly pigmented
AT0316880A AT368768B (en) 1979-10-13 1980-06-16 METHOD FOR STABILIZING POLYVINYL CHLORIDE MOLDING MATERIALS AND MEANS FOR IMPLEMENTING THE METHOD

Publications (2)

Publication Number Publication Date
IL61225A0 IL61225A0 (en) 1980-12-31
IL61225A true IL61225A (en) 1983-11-30

Family

ID=25599644

Family Applications (1)

Application Number Title Priority Date Filing Date
IL61225A IL61225A (en) 1979-10-13 1980-10-07 Process and compositions for stabilizing polyvinyl chloride

Country Status (12)

Country Link
EP (1) EP0027588B1 (en)
JP (1) JPH01152147A (en)
AT (1) ATE41436T1 (en)
BR (1) BR8006566A (en)
CS (1) CS227315B2 (en)
DD (1) DD153556A5 (en)
HU (1) HU191806B (en)
IL (1) IL61225A (en)
MX (1) MX7429E (en)
PL (2) PL126758B1 (en)
RO (1) RO80807A (en)
YU (1) YU259980A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391474B (en) * 1988-12-19 1990-10-10 Chemson Polymer Additive PROCESSING ADDITIVE FOR HALOGENIC POLYMERS
DE4426571A1 (en) * 1994-07-27 1996-02-01 Henkel Kgaa Use of a stabilizer combination in the production of films of polyvinyl chloride by the calendering process
US5648413A (en) * 1995-02-01 1997-07-15 Mizusawa Industrial Chemicals, Inc. Stabilizer for chlorine-containing polymers, process for the preparation thereof and chlorine-containing polymer composition
US6414071B1 (en) 1999-07-29 2002-07-02 Pq Corporation Aluminosilicate stabilized halogenated polymers
US6096820A (en) * 1999-07-29 2000-08-01 Pq Corporation Aluminosilicate stabilized halogenated polymers
JP2009114927A (en) * 2007-11-05 2009-05-28 Bando Kiko Co Ltd Reciprocating engine

Also Published As

Publication number Publication date
RO80807A (en) 1983-06-01
MX7429E (en) 1988-10-31
IL61225A0 (en) 1980-12-31
JPH01152147A (en) 1989-06-14
PL227233A1 (en) 1981-07-10
PL128736B1 (en) 1984-02-29
YU259980A (en) 1983-04-30
CS227315B2 (en) 1984-04-16
EP0027588B1 (en) 1989-03-15
JPH023814B2 (en) 1990-01-25
DD153556A5 (en) 1982-01-13
ATE41436T1 (en) 1989-04-15
PL126758B1 (en) 1983-08-31
RO80807B (en) 1983-05-30
BR8006566A (en) 1981-04-14
HU191806B (en) 1987-04-28
EP0027588A1 (en) 1981-04-29

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