CA991390A - Degradable hydrocarbon polymers - Google Patents

Degradable hydrocarbon polymers

Info

Publication number
CA991390A
CA991390A CA174,148A CA174148A CA991390A CA 991390 A CA991390 A CA 991390A CA 174148 A CA174148 A CA 174148A CA 991390 A CA991390 A CA 991390A
Authority
CA
Canada
Prior art keywords
hydrocarbon polymers
degradable
degradable hydrocarbon
polymers
hydrocarbon
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
CA174,148A
Other languages
English (en)
Other versions
CA174148S (en
Inventor
Donald E. Hudgin
Thomas Zawadzki
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.)
Princeton Polymer Laboratories Inc
Original Assignee
Princeton Polymer Laboratories 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 Princeton Polymer Laboratories Inc filed Critical Princeton Polymer Laboratories Inc
Application granted granted Critical
Publication of CA991390A publication Critical patent/CA991390A/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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/30—Biodegradable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/43—Promoting degradability of polymers

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CA174,148A 1972-07-06 1973-06-15 Degradable hydrocarbon polymers Expired CA991390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00269291A US3830764A (en) 1972-07-06 1972-07-06 Degradable hydrocarbon polymers

Publications (1)

Publication Number Publication Date
CA991390A true CA991390A (en) 1976-06-22

Family

ID=23026633

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,148A Expired CA991390A (en) 1972-07-06 1973-06-15 Degradable hydrocarbon polymers

Country Status (6)

Country Link
US (1) US3830764A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS4963741A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA991390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2332977C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2192145B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (3) GB1433180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888804A (en) * 1971-11-02 1975-06-10 Bio Degradable Plastics Photodegradable hydrocarbon polymers
US4056665A (en) * 1972-10-26 1977-11-01 Owens-Illinois, Inc. Composition and process
US3979482A (en) * 1973-03-18 1976-09-07 Tsutomu Kagiya Process for the degradation of high polymer substances
GB1458817A (en) * 1973-07-09 1976-12-15 Charbonnages Ste Chimique Photodegradable olefin polymer compositions
US3992349A (en) * 1973-12-26 1976-11-16 Uop Inc. Photodegradable polyolefin composition containing a mixture of an aryl ketone and an alkanolamine
US4076655A (en) * 1974-01-24 1978-02-28 Mobil Oil Corporation Photodegradable atactic polystyrene compositions
US4038227A (en) * 1975-01-03 1977-07-26 Bio-Degradable Plastics, Inc. Photodegradable polyolefins containing an aromatic ketone, ferric stearate, and a pigment
US4037034A (en) * 1975-03-27 1977-07-19 Exxon Research And Engineering Company Photodegradable polyolefin composition containing a dinaphthylphthalate
US4042765A (en) * 1975-03-27 1977-08-16 Exxon Research And Engineering Co. Photodegradable plastic compositions containing nitrogen heterocyclic compounds
FR2307840A1 (fr) * 1975-04-17 1976-11-12 Charbonnages Ste Chimique Compositions polymeres degradables a la lumiere
US4024324A (en) * 1975-07-17 1977-05-17 Uop Inc. Novel polyolefin composition of matter
IL52974A0 (en) * 1977-09-21 1977-11-30 Plastopil Hazorea Agricultural process film products for carrying out the process and controllably degradable polymer compositions for making said film products
GB8521382D0 (en) * 1985-08-28 1985-10-02 Akzo Nv Photodegradant compositions
CA1315279C (en) * 1987-01-12 1993-03-30 Nancy Grace Bollinger Anti-inflammatory agents
US5096941A (en) * 1990-08-23 1992-03-17 The Dow Chemical Company Environmentally degradable polyethylene composition
US5173562A (en) * 1990-10-29 1992-12-22 Chisso America Inc. Liquid crystal polymer composition containing bisphenol A in combination with 4,4'-thiodiphenol
US5518730A (en) * 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
MX2023004784A (es) * 2020-10-30 2023-05-09 Dow Global Technologies Llc Formulacion de poliolefina.
MX2024001049A (es) * 2021-08-04 2024-02-27 Dow Global Technologies Llc Formulacion de poliolefina que contiene combinacion de compuestos estabilizadores de voltaje.
JP2024530128A (ja) * 2021-08-04 2024-08-16 ダウ グローバル テクノロジーズ エルエルシー クロトフェノン化合物を含有するポリオレフィン配合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356107A (en) * 1970-07-22 1974-06-12 Scott G Polymer compositions

Also Published As

Publication number Publication date
DE2332977B2 (de) 1977-12-08
FR2192145B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-09-17
US3830764A (en) 1974-08-20
GB1433178A (en) 1976-04-22
DE2332977A1 (de) 1974-01-17
JPS6024133B2 (ja) 1985-06-11
JPS53111344A (en) 1978-09-28
GB1433180A (en) 1976-04-22
GB1433179A (en) 1976-04-22
JPS4963741A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-20
FR2192145A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-08
DE2332977C3 (de) 1978-08-24

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