SE391937B - Ljusnedbrytbar etenpolymerkomposition - Google Patents

Ljusnedbrytbar etenpolymerkomposition

Info

Publication number
SE391937B
SE391937B SE7208893A SE889372A SE391937B SE 391937 B SE391937 B SE 391937B SE 7208893 A SE7208893 A SE 7208893A SE 889372 A SE889372 A SE 889372A SE 391937 B SE391937 B SE 391937B
Authority
SE
Sweden
Prior art keywords
ethen
polymer composition
light degradable
degradable
light
Prior art date
Application number
SE7208893A
Other languages
English (en)
Swedish (sv)
Inventor
M C Mcgaugh
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of SE391937B publication Critical patent/SE391937B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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)
SE7208893A 1971-07-06 1972-07-05 Ljusnedbrytbar etenpolymerkomposition SE391937B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00160139A US3825626A (en) 1971-07-06 1971-07-06 Ethylene polymer composition having enhanced photodegradability

Publications (1)

Publication Number Publication Date
SE391937B true SE391937B (sv) 1977-03-07

Family

ID=22575687

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7208893A SE391937B (sv) 1971-07-06 1972-07-05 Ljusnedbrytbar etenpolymerkomposition

Country Status (10)

Country Link
US (1) US3825626A (it)
AU (1) AU463627B2 (it)
BE (1) BE785814A (it)
CA (1) CA985819A (it)
DE (1) DE2231173A1 (it)
FR (1) FR2144779B1 (it)
GB (1) GB1393761A (it)
IT (1) IT960946B (it)
NL (1) NL7209449A (it)
SE (1) SE391937B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789277A (fr) * 1971-09-27 1973-03-26 Union Carbide Corp Composition de polymere d'ethylene degradable sous l'action desintemperies
US3888804A (en) * 1971-11-02 1975-06-10 Bio Degradable Plastics Photodegradable hydrocarbon polymers
US4067836A (en) * 1972-06-28 1978-01-10 Union Carbide Corporation Environmentally degradable compositions exposed to actinic or ionizing radiation and process
US4038227A (en) * 1975-01-03 1977-07-26 Bio-Degradable Plastics, Inc. Photodegradable polyolefins containing an aromatic ketone, ferric stearate, and a pigment
US4780319A (en) * 1985-07-08 1988-10-25 Merck & Co., Inc. Organic acids as catalysts for the erosion of polymers
US4957012A (en) * 1989-06-16 1990-09-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Predictive aging of polymers
US5258422A (en) * 1992-05-05 1993-11-02 Tredegar Industries, Inc. Compostable thermoplastic compositions
US5518730A (en) * 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
US6482872B2 (en) * 1999-04-01 2002-11-19 Programmable Materials, Inc. Process for manufacturing a biodegradable polymeric composition

Also Published As

Publication number Publication date
IT960946B (it) 1973-11-30
FR2144779B1 (it) 1974-12-27
BE785814A (fr) 1973-01-04
AU4341872A (en) 1973-12-20
AU463627B2 (en) 1975-07-31
US3825626A (en) 1974-07-23
NL7209449A (it) 1973-01-09
FR2144779A1 (it) 1973-02-16
GB1393761A (en) 1975-05-14
CA985819A (en) 1976-03-16
DE2231173A1 (de) 1973-01-18

Similar Documents

Publication Publication Date Title
BR7207621D0 (pt) Composicao polimero termoplastica
IT960320B (it) Composizione polimerica
CH540944A (fr) Composition polymère thermoplastique
RO77018A (ro) Compozitie fitotoxica
BR7207321D0 (pt) Dentifricio visualmente transparente
IT961205B (it) Composizioni polimeriche
IT973057B (it) Composizione fotopolimerizzabile
IT965633B (it) Miglioramenti riguardanti l estrusione
SE391937B (sv) Ljusnedbrytbar etenpolymerkomposition
BR7205496D0 (pt) Composicao polimerica
IT966335B (it) Composizione disinfestante
IT1050203B (it) Composizione antitraspirante
FI58078B (fi) Fast flockningsmedelpreparat innehaollande polymer
IT995173B (it) Composizione polimerica termoindupente
IT946982B (it) Estrusore
BR7205234D0 (pt) Viscosimetro
SU445204A3 (ru) Полимерная композиция
AT324715B (de) Polymerzusammensetzung
IT965733B (it) Composizioni polimeriche
BR7102018D0 (pt) Composicao polimerica
BR7203286D0 (pt) Composicoes inseticidas biodegradaveis
IT954528B (it) Composizione poliacetalica
BR7207642D0 (pt) Composicao fundente
BE786297A (fr) Composition de moulage thermoplastico-elastique
FI53918B (fi) Transparent tandkraem