CH540313A - Plastic compositions based on polymers of B-lactones with an addition of deactivators and process for their production - Google Patents

Plastic compositions based on polymers of B-lactones with an addition of deactivators and process for their production

Info

Publication number
CH540313A
CH540313A CH1018569A CH1018569A CH540313A CH 540313 A CH540313 A CH 540313A CH 1018569 A CH1018569 A CH 1018569A CH 1018569 A CH1018569 A CH 1018569A CH 540313 A CH540313 A CH 540313A
Authority
CH
Switzerland
Prior art keywords
deactivators
lactones
polymers
production
addition
Prior art date
Application number
CH1018569A
Other languages
German (de)
Inventor
Elisabeth Smid Jaco Petronella
Ven Servaas Van Der
Vliet Hendrik Van Der
Acker Eduard Maria Anth Joseph
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of CH540313A publication Critical patent/CH540313A/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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH1018569A 1968-07-05 1969-07-03 Plastic compositions based on polymers of B-lactones with an addition of deactivators and process for their production CH540313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3223868A GB1183436A (en) 1968-07-05 1968-07-05 Process for the preparation of Polymer Compositions

Publications (1)

Publication Number Publication Date
CH540313A true CH540313A (en) 1973-08-15

Family

ID=10335480

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1018569A CH540313A (en) 1968-07-05 1969-07-03 Plastic compositions based on polymers of B-lactones with an addition of deactivators and process for their production

Country Status (9)

Country Link
AT (1) AT290136B (en)
BE (1) BE735572A (en)
CH (1) CH540313A (en)
DE (1) DE1933861C3 (en)
ES (1) ES369089A1 (en)
FR (1) FR2012374A1 (en)
GB (1) GB1183436A (en)
NL (1) NL6910205A (en)
SE (1) SE347983B (en)

Also Published As

Publication number Publication date
DE1933861C3 (en) 1974-11-28
FR2012374A1 (en) 1970-03-20
SE347983B (en) 1972-08-21
ES369089A1 (en) 1971-05-16
AT290136B (en) 1971-05-25
GB1183436A (en) 1970-03-04
NL6910205A (en) 1970-01-07
BE735572A (en) 1970-01-05
DE1933861A1 (en) 1970-01-08
DE1933861B2 (en) 1974-04-11

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Legal Events

Date Code Title Description
PL Patent ceased