DE2316698A1 - Polymere substanz - Google Patents

Polymere substanz

Info

Publication number
DE2316698A1
DE2316698A1 DE2316698A DE2316698A DE2316698A1 DE 2316698 A1 DE2316698 A1 DE 2316698A1 DE 2316698 A DE2316698 A DE 2316698A DE 2316698 A DE2316698 A DE 2316698A DE 2316698 A1 DE2316698 A1 DE 2316698A1
Authority
DE
Germany
Prior art keywords
ketone
polymer
copolymer
polymers
mixture
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.)
Pending
Application number
DE2316698A
Other languages
German (de)
English (en)
Inventor
James Edwin Guillet
Harvey G Troth
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.)
University of Toronto
Original Assignee
University of Toronto
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 GB1607672A external-priority patent/GB1430085A/en
Application filed by University of Toronto filed Critical University of Toronto
Publication of DE2316698A1 publication Critical patent/DE2316698A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/04—Copolymers in which only the monomer in minority is defined
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L73/00—Compositions of macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups C08L59/00 - C08L71/00; Compositions of derivatives of such polymers
    • 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
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/916—Cellular product having enhanced degradability

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE2316698A 1972-04-07 1973-04-04 Polymere substanz Pending DE2316698A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1607672A GB1430085A (en) 1972-04-07 1972-04-07 Polymer blends
CA151353 1972-09-11

Publications (1)

Publication Number Publication Date
DE2316698A1 true DE2316698A1 (de) 1973-10-11

Family

ID=25667111

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2316698A Pending DE2316698A1 (de) 1972-04-07 1973-04-04 Polymere substanz
DE2316697A Pending DE2316697A1 (de) 1972-04-07 1973-04-04 Durch einwirken von ultravioletter bestrahlung photozersetzbare polymersubstanz

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2316697A Pending DE2316697A1 (de) 1972-04-07 1973-04-04 Durch einwirken von ultravioletter bestrahlung photozersetzbare polymersubstanz

Country Status (15)

Country Link
US (1) US3860538A (US20050065096A1-20050324-C00034.png)
JP (2) JPS4918928A (US20050065096A1-20050324-C00034.png)
AT (1) AT322203B (US20050065096A1-20050324-C00034.png)
AU (1) AU5419973A (US20050065096A1-20050324-C00034.png)
BE (2) BE797894A (US20050065096A1-20050324-C00034.png)
CA (1) CA1000000A (US20050065096A1-20050324-C00034.png)
DD (1) DD104536A5 (US20050065096A1-20050324-C00034.png)
DE (2) DE2316698A1 (US20050065096A1-20050324-C00034.png)
DK (1) DK138752B (US20050065096A1-20050324-C00034.png)
FR (2) FR2179245A1 (US20050065096A1-20050324-C00034.png)
IL (1) IL41961A (US20050065096A1-20050324-C00034.png)
IT (2) IT981893B (US20050065096A1-20050324-C00034.png)
NL (2) NL7304863A (US20050065096A1-20050324-C00034.png)
SE (1) SE431882B (US20050065096A1-20050324-C00034.png)
SU (1) SU576960A3 (US20050065096A1-20050324-C00034.png)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951884A (en) * 1970-12-28 1976-04-20 Sekisui Kagaku Kogyo Kabushiki Kaisha Photo-degrading resinous composition and shaped article manufactured therefrom
DE2364875B2 (de) * 1972-12-28 1978-07-20 Kureha Kagaku Kogyo K.K., Tokio Photolytisch abbaubare Formmassen und deren Verwendung
NL159413B (nl) * 1973-01-16 1979-02-15 Ruhrchemie Ag Werkwijze ter bereiding van afbreekbare tercopolymeren uit etheen, koolmonoxide en vinylacetaat.
JPS50121519U (US20050065096A1-20050324-C00034.png) * 1974-03-18 1975-10-03
JPS5135018U (US20050065096A1-20050324-C00034.png) * 1974-09-07 1976-03-16
JPS51139861A (en) * 1975-05-29 1976-12-02 Toyo Soda Mfg Co Ltd Porous synthetic resin film
JPS54125024A (en) * 1978-03-22 1979-09-28 Tokyo Ouka Kougiyou Kk Photosensitive composition
US4224416A (en) * 1978-04-10 1980-09-23 Owens-Illinois, Inc. Degradable plastic composition containing amine
JPS5579440A (en) * 1978-12-12 1980-06-14 Toshiba Corp Image forming material
JPS57159804A (en) * 1981-03-27 1982-10-02 Hitachi Ltd Radiation-sensitive organic high-molecular material
US4434270A (en) 1982-12-06 1984-02-28 Standard Oil Company (Indiana) Ethylene/propylene/vinyl alkyl ketone polymers
JPS59131424U (ja) * 1983-02-21 1984-09-03 奥平工業株式会社 断熱屋根
US4614703A (en) * 1984-10-31 1986-09-30 Allied Corporation Negative photoresists of α-chlorovinyl methyl ketone copolymers
JPS63502039A (ja) * 1985-12-31 1988-08-11 ザ　ダウ　ケミカル　カンパニ− 光分解剤、光分解性エチレンポリマ−組成物及びそれから製造された製品
US4709808A (en) * 1986-04-25 1987-12-01 Owens-Illinois Plastic Products Inc. Degradable polymer composition and articles prepared from same
US4714741A (en) * 1986-04-25 1987-12-22 Owens-Illinois Plastic Products Inc. Degradable polymer composition
US4812522A (en) * 1987-12-04 1989-03-14 Shell Oil Company Molecularly miscible blends of polyketone with polyvinyl phenol
IT1217873B (it) * 1988-06-20 1990-03-30 Snia Tecnopolimeri Poliammide biodegradabile pellicole e prodotti ottenuti da detta poliammide e procedimento per la sua preparazione
KR910700301A (ko) * 1988-12-22 1991-03-14 리챠드 지. 워터맨 중합체성 매트릭스 물질용 광분해제 및 열-접착제
GB8908342D0 (en) * 1989-04-13 1989-06-01 Bp Chem Int Ltd Photodegradable polymer composition
US5194528A (en) * 1989-06-19 1993-03-16 Polysar Limited Dimer reduction
US5134193A (en) * 1989-08-02 1992-07-28 Mobil Oil Corporation Low density polyethylene containing chemically bonded chromophores as UV prodegradants
US5194527A (en) * 1989-10-31 1993-03-16 The Dow Chemical Company Preparation of ketone containing photodegradable polymers
JP2592284Y2 (ja) * 1990-02-26 1999-03-17 大日本印刷株式会社 包装材料
WO1991018944A1 (en) * 1990-05-18 1991-12-12 The Dow Chemical Company Photodegradation and heat-seal agents for polymeric matrix materials
US5168050A (en) * 1990-05-24 1992-12-01 Genentech, Inc. Mammalian expression of the bone morphogenetic protein-2b using bmp2a/bmp2b fusion
JPH0436350A (ja) * 1990-06-01 1992-02-06 Nippon Unicar Co Ltd 光崩壊性耐熱性樹脂組成物及び該樹脂組成物で作った成形品
US5115058A (en) * 1990-12-21 1992-05-19 The Dow Chemical Company Bio- and photo-degradable resin composition
US5190984A (en) * 1991-09-23 1993-03-02 Novacor Chemicals (International) S.A. Photodegradable expanded polymeric foam
US5216036A (en) * 1991-09-23 1993-06-01 Novacor Chemicals (International) S.A. Photodegradable expanded polymeric foam
ES2107047T3 (es) * 1992-07-29 1997-11-16 Unilever Nv Composicion detergente.
US5540962A (en) * 1992-10-16 1996-07-30 Leonard Pearlstein Degradable package for containment of liquids
US5512333A (en) * 1992-10-16 1996-04-30 Icd Industries Method of making and using a degradable package for containment of liquids
US5759569A (en) * 1995-01-10 1998-06-02 The Procter & Gamble Company Biodegradable articles made from certain trans-polymers and blends thereof with other biodegradable components
JPH08220792A (ja) * 1995-02-10 1996-08-30 Toyo Ink Mfg Co Ltd 光分解性電子写真用トナー
US9180196B2 (en) 2005-03-11 2015-11-10 The Regents Of The University Of Colorado, A Body Corporate Photodegradable groups for tunable polymeric materials
US8343710B1 (en) 2005-03-11 2013-01-01 The Regents Of The University Of Colorado, A Body Corporate Photodegradable groups for tunable polymeric materials
US20100028403A1 (en) * 2008-07-31 2010-02-04 Boston Scientific Scimed, Inc. Medical devices for therapeutic agent delivery
US20100249912A1 (en) * 2009-03-30 2010-09-30 Wilson-Cook Medical Inc. Intraluminal device with controlled biodegradation
RU2012129179A (ru) * 2009-12-11 2014-01-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Фоторазлагаемые пленки с хорошими показателями прочностных свойств при растяжении и ударе
WO2014105608A1 (en) 2012-12-28 2014-07-03 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
JP5988388B2 (ja) * 2013-04-11 2016-09-07 ニチコン株式会社 半導体磁器組成物およびその製造方法
WO2015200426A1 (en) 2014-06-27 2015-12-30 Dow Global Technologies Llc Ethylene-based polymers comprising units derived from carbon monoxide and a rheology modifying agent
CN106459275B (zh) 2014-06-27 2020-05-29 陶氏环球技术有限责任公司 使用一氧化碳分布制备基于乙烯的聚合物的方法
CN105367979A (zh) * 2015-11-16 2016-03-02 黄林海 一种合成型降解塑料
EP3448679B1 (en) 2016-04-29 2022-07-06 Dow Global Technologies LLC Compositions comprising ethylene-carbon monoxide copolymers
ES2965047T3 (es) 2017-10-31 2024-04-10 Dow Global Technologies Llc Interpolímeros de etileno/co y procesos para fabricar los mismos

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486334A1 (de) * 1964-11-16 1969-04-17 Eastman Kodak Co Verwendung von synthetischen Polymeren zur Herstellung von Verpackungen und Verpackungsmaterialien,insbesondere fuer Nahrungsmittel
US3632493A (en) * 1969-06-23 1972-01-04 Du Pont Polymeric phenone photosensitizers and blends thereof with other polymers
GB1362363A (en) * 1970-04-27 1974-08-07 Univ Toronto Photodegradable polymers
JPS48100440A (US20050065096A1-20050324-C00034.png) * 1972-03-31 1973-12-18

Also Published As

Publication number Publication date
FR2179246B1 (US20050065096A1-20050324-C00034.png) 1977-02-04
AU5420073A (en) 1974-10-10
IT981892B (it) 1974-10-10
AT322203B (de) 1975-05-12
IL41961A (en) 1976-04-30
DK138752B (da) 1978-10-23
IL41961A0 (en) 1973-06-29
DE2316697A1 (de) 1973-10-11
BE797895A (fr) 1973-07-31
JPS4910235A (US20050065096A1-20050324-C00034.png) 1974-01-29
SU576960A3 (ru) 1977-10-15
DK138752C (US20050065096A1-20050324-C00034.png) 1979-04-09
IT981893B (it) 1974-10-10
FR2179246A1 (US20050065096A1-20050324-C00034.png) 1973-11-16
NL7304863A (US20050065096A1-20050324-C00034.png) 1973-10-09
NL7304862A (US20050065096A1-20050324-C00034.png) 1973-10-09
DD104536A5 (US20050065096A1-20050324-C00034.png) 1974-03-12
SE431882B (sv) 1984-03-05
NL153240B (nl) 1977-05-16
JPS4918928A (US20050065096A1-20050324-C00034.png) 1974-02-19
FR2179245A1 (US20050065096A1-20050324-C00034.png) 1973-11-16
CA1000000A (en) 1976-11-16
AU5419973A (en) 1974-10-10
BE797894A (fr) 1973-07-31
US3860538A (en) 1975-01-14

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