JPS5473845A - Stabilizer composition for polyvinyl chloride resin - Google Patents

Stabilizer composition for polyvinyl chloride resin

Info

Publication number
JPS5473845A
JPS5473845A JP13093378A JP13093378A JPS5473845A JP S5473845 A JPS5473845 A JP S5473845A JP 13093378 A JP13093378 A JP 13093378A JP 13093378 A JP13093378 A JP 13093378A JP S5473845 A JPS5473845 A JP S5473845A
Authority
JP
Japan
Prior art keywords
polyvinyl chloride
chloride resin
mercaptocarboxylate
antimonium
dihydric
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.)
Granted
Application number
JP13093378A
Other languages
Japanese (ja)
Other versions
JPS5835622B2 (en
Inventor
Aaru Buretsukaa Roorensu
Kiirii Chiyaaruzu
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.)
Adeka Corp
Original Assignee
Adeka Argus 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 Adeka Argus Chemical Co Ltd filed Critical Adeka Argus Chemical Co Ltd
Publication of JPS5473845A publication Critical patent/JPS5473845A/en
Publication of JPS5835622B2 publication Critical patent/JPS5835622B2/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
    • C08K5/13—Phenols; Phenolates
    • 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
    • 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
    • C08K5/59—Arsenic- or antimony-containing 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

PURPOSE: Title stabilizer preventing initial discoloration, that is composed of a low arsenic content antimonium mercaptocarboxylate and a dihydric orthophenol.
CONSTITUTION: (A) an antimonium mercaptocarboxylate or its ester salt or their mixture that contains less than 0.10, preferably less than 0.01% of arsenic and is given as formula I [R1 is SR3OH, S-Z-(COOR2)m; R2 is H, alkyl; R3 is 2W8C alkylene; S-Z-COOR2 is, e.g., mercaptocarboxylic acid; n1, n2, n4 are 0W2; n3 is 0W10; m16Wm3 is 1W6; Z is 1W5C alkylene containing S] is blended with (B) a dihydric ortho-phenol of formula II (R is hydroxy, halogen, alkyl; n is 0W4) in a proportion of 100:1W2:1. To polyvinyl chloride resin is added 0.20W2.0 wt% of the resulting stabilizer and the initial discoloration for at least 10W20 min can be prevented at the practical processing temperature of over 375°F.
COPYRIGHT: (C)1979,JPO&Japio
JP53130933A 1977-10-25 1978-10-23 Stabilizer composition for polyvinyl chloride resin Expired JPS5835622B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84476177A 1977-10-25 1977-10-25

Publications (2)

Publication Number Publication Date
JPS5473845A true JPS5473845A (en) 1979-06-13
JPS5835622B2 JPS5835622B2 (en) 1983-08-03

Family

ID=25293556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53130933A Expired JPS5835622B2 (en) 1977-10-25 1978-10-23 Stabilizer composition for polyvinyl chloride resin

Country Status (4)

Country Link
JP (1) JPS5835622B2 (en)
AU (1) AU521122B2 (en)
CA (1) CA1109245A (en)
GB (1) GB2008596B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231895A (en) * 1979-01-02 1980-11-04 M & T Chemicals Inc. Synergistic heat stabilizer compositions containing an antimony or a bismuth compound
US4336168A (en) 1980-04-28 1982-06-22 Tenneco Chemicals, Inc. Stable liquid antimony stabilizer compositions and vinyl halide resins containing same
FR2491936A1 (en) * 1980-10-13 1982-04-16 Ato Chimie PROCESS FOR MAKING POLYMERS RESISTANT TO IONIZING RADIATION, AND COMPOSITIONS OBTAINED
GB2196004B (en) * 1986-09-03 1990-03-28 Sakai Chemical Industry Co Passivators used in catalytic cracking of hydrocarbons

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526750A (en) * 1975-06-30 1977-01-19 Dart Ind Inc Stabilizer composition for vinyl halogenide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526750A (en) * 1975-06-30 1977-01-19 Dart Ind Inc Stabilizer composition for vinyl halogenide

Also Published As

Publication number Publication date
CA1109245A (en) 1981-09-22
JPS5835622B2 (en) 1983-08-03
AU4098778A (en) 1980-05-01
GB2008596B (en) 1982-04-28
AU521122B2 (en) 1982-03-18
GB2008596A (en) 1979-06-06

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