ES366322A1 - Improvements in or relating to stabilized vinyl resin compositions - Google Patents

Improvements in or relating to stabilized vinyl resin compositions

Info

Publication number
ES366322A1
ES366322A1 ES366322A ES366322A ES366322A1 ES 366322 A1 ES366322 A1 ES 366322A1 ES 366322 A ES366322 A ES 366322A ES 366322 A ES366322 A ES 366322A ES 366322 A1 ES366322 A1 ES 366322A1
Authority
ES
Spain
Prior art keywords
vinyl
weight
parts
alkyl
acid
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
ES366322A
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.)
Tenneco Chemicals Inc
Original Assignee
Tenneco Chemicals Inc
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 Tenneco Chemicals Inc filed Critical Tenneco Chemicals Inc
Publication of ES366322A1 publication Critical patent/ES366322A1/en
Expired legal-status Critical Current

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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds

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)

Abstract

A vinyl halide resin composition comprises 100 parts by weight of a vinyl halide resin and a stabilizer comprising (a) 0À5-10 parts by weight of a calcium, zinc, cadmium, tin, magnesium or zirconium salt of a C 6-22 alkanoic acid, benzoic acid, alkylbenzoic acids or hydroxybenzoic acids or mixtures thereof and (b) 0À1-2 parts by weight of a dialkyltin maleate having C 4-10 alkyl groups, an alkyltin mercaptacid ester of formula R n Sn(SCH 2 COOR1) 4-n wherein R=C 4-10 alkyl, R1=C 6-18 alkyl, aryl, aralkyl or cycloalkyl and n= 1, 2 or 3, or a mixture thereof. The composition may also contain 0À1-10 parts by weight of an organic phosphite, e.g. tris-(nonylphenyl) phosphite, 0À1-1 part by weight of a polyhydric alcohol, e.g. sorbitol pentaerythritol, and 0À01-0À6 parts of a tri-(alkyl) phenol, 3,31-thiodipropionic acid or 4,41-thiodibutyric acid or their alkyl esters or mixtures thereof as antioxidant, as well as conventional additives such as dioctyl phthalate, dibutyl sebacate, tricresyl phosphate and octyl diphenyl phosphate. Specified vinyl resins include homopolymers of vinyl chloride, vinyl bromide and vinylidene chloride and copolymers of vinyl halides with vinyl acetate, propionate and butyrate, styrene, methylmethacrylate and dialkyl maleate and fumarate.
ES366322A 1968-04-26 1969-04-22 Improvements in or relating to stabilized vinyl resin compositions Expired ES366322A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72463968A 1968-04-26 1968-04-26

Publications (1)

Publication Number Publication Date
ES366322A1 true ES366322A1 (en) 1971-06-16

Family

ID=24911236

Family Applications (1)

Application Number Title Priority Date Filing Date
ES366322A Expired ES366322A1 (en) 1968-04-26 1969-04-22 Improvements in or relating to stabilized vinyl resin compositions

Country Status (7)

Country Link
BE (1) BE732154A (en)
CA (1) CA919404A (en)
DE (1) DE1921241C3 (en)
ES (1) ES366322A1 (en)
FR (1) FR2007038A1 (en)
GB (1) GB1249587A (en)
NL (1) NL6906340A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3370806D1 (en) * 1982-12-10 1987-05-14 Hoechst Co American Radiation-resistant vinyl chloride resin compositions
US4614756A (en) * 1985-08-01 1986-09-30 Borg-Warner Chemicals, Inc. Stabilization composition for clear, impact-modified PVC

Also Published As

Publication number Publication date
DE1921241B2 (en) 1979-03-15
BE732154A (en) 1969-10-01
GB1249587A (en) 1971-10-13
DE1921241A1 (en) 1969-11-06
FR2007038A1 (en) 1970-01-02
CA919404A (en) 1973-01-23
DE1921241C3 (en) 1979-10-31
NL6906340A (en) 1969-10-28

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