SE7803839L - Sett att forhindra missfergning av vinylkloridplaster - Google Patents

Sett att forhindra missfergning av vinylkloridplaster

Info

Publication number
SE7803839L
SE7803839L SE7803839A SE7803839A SE7803839L SE 7803839 L SE7803839 L SE 7803839L SE 7803839 A SE7803839 A SE 7803839A SE 7803839 A SE7803839 A SE 7803839A SE 7803839 L SE7803839 L SE 7803839L
Authority
SE
Sweden
Prior art keywords
plasts
misconnection
way
vinyl chloride
prevent vinyl
Prior art date
Application number
SE7803839A
Other languages
English (en)
Inventor
H Sidi
Original Assignee
Tenneco Chem
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 US05/784,998 external-priority patent/US4139697A/en
Application filed by Tenneco Chem filed Critical Tenneco Chem
Publication of SE7803839L publication Critical patent/SE7803839L/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
SE7803839A 1977-04-06 1978-04-05 Sett att forhindra missfergning av vinylkloridplaster SE7803839L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/784,998 US4139697A (en) 1977-04-06 1977-04-06 Color stabilization of vinyl chloride resins
US05/879,416 US4150219A (en) 1977-04-06 1978-02-21 Color stabilization of vinyl chloride resins with peroxides and epoxy compounds

Publications (1)

Publication Number Publication Date
SE7803839L true SE7803839L (sv) 1978-10-07

Family

ID=27120350

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7803839A SE7803839L (sv) 1977-04-06 1978-04-05 Sett att forhindra missfergning av vinylkloridplaster
SE8301491A SE8301491L (sv) 1977-04-06 1983-03-18 Sett att forhindra missfergning av vinylkloridplaster genom tillsats av en fergstabilisator under senkningen av vinylkloridhalten genom uppvermning

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8301491A SE8301491L (sv) 1977-04-06 1983-03-18 Sett att forhindra missfergning av vinylkloridplaster genom tillsats av en fergstabilisator under senkningen av vinylkloridhalten genom uppvermning

Country Status (5)

Country Link
JP (1) JPS53125454A (sv)
DE (1) DE2814731A1 (sv)
FR (1) FR2386560A1 (sv)
GB (1) GB1588991A (sv)
SE (2) SE7803839L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1243440A (en) * 1983-02-24 1988-10-18 Louis M. Maresca Process for treating thermoplastic polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141782A (ja) * 1974-10-07 1976-04-08 Denki Kagaku Kogyo Kk Enkabinirukyojugotaiyoekino seiho
JPS607644B2 (ja) * 1976-02-23 1985-02-26 旭化成株式会社 塩化ビニリデン系共重合体樹脂の残存モノマ−の除去法
US4220754A (en) * 1976-05-25 1980-09-02 Tenneco Chemicals, Inc. Process for the purification of polyvinyl chloride with oxidizing agents

Also Published As

Publication number Publication date
DE2814731A1 (de) 1978-10-12
SE8301491D0 (sv) 1983-03-18
GB1588991A (en) 1981-05-07
JPS53125454A (en) 1978-11-01
FR2386560A1 (fr) 1978-11-03
SE8301491L (sv) 1983-03-18

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