GB1346650A - Photo-degradable resin compositions - Google Patents

Photo-degradable resin compositions

Info

Publication number
GB1346650A
GB1346650A GB2977971A GB2977971A GB1346650A GB 1346650 A GB1346650 A GB 1346650A GB 2977971 A GB2977971 A GB 2977971A GB 2977971 A GB2977971 A GB 2977971A GB 1346650 A GB1346650 A GB 1346650A
Authority
GB
United Kingdom
Prior art keywords
bromo
methyl
formula
acetylacetonate
photodegradable
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
GB2977971A
Other languages
English (en)
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 JP8213570A external-priority patent/JPS4832576B1/ja
Priority claimed from JP8238170A external-priority patent/JPS4832577B1/ja
Priority claimed from JP10789670A external-priority patent/JPS49334B1/ja
Priority claimed from JP45126948A external-priority patent/JPS4916262B1/ja
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of GB1346650A publication Critical patent/GB1346650A/en
Expired legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • 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
    • 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
    • C08K5/08—Quinones
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

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)
GB2977971A 1970-09-18 1971-06-24 Photo-degradable resin compositions Expired GB1346650A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8213570A JPS4832576B1 (https=) 1970-09-18 1970-09-18
JP8238170A JPS4832577B1 (https=) 1970-09-19 1970-09-19
JP10789670A JPS49334B1 (https=) 1970-12-04 1970-12-04
JP45126948A JPS4916262B1 (https=) 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
GB1346650A true GB1346650A (en) 1974-02-13

Family

ID=27466668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2977971A Expired GB1346650A (en) 1970-09-18 1971-06-24 Photo-degradable resin compositions

Country Status (4)

Country Link
US (2) US4517318A (https=)
CH (1) CH573459A5 (https=)
FR (1) FR2109773A5 (https=)
GB (1) GB1346650A (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495311A (en) * 1972-07-06 1985-01-22 Princeton Polymer Laboratories, Inc. Degradable hydrocarbon polymers
US4156666A (en) * 1975-10-31 1979-05-29 Shiseido Company, Ltd. Degradable synthetic resin compositions
JP3184886B2 (ja) * 1990-12-21 2001-07-09 プログラマブル ライフ インコーポレイテッド 光劣化可能なプラスチック組成物
US5308906A (en) * 1991-12-11 1994-05-03 Kimberly-Clark Corporation Extrudable elastomeric composition having controlled rate of degradation
US5518730A (en) 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
US5416133A (en) * 1992-08-24 1995-05-16 Gaia Research Limited Partnership Chemically degradable polyolefin films
US5854304A (en) * 1994-12-14 1998-12-29 Epi Environmental Products Inc. Degradable/compostable concentrates, process for making degradable/compostable packaging materials and the products thereof
US5679748A (en) * 1996-04-05 1997-10-21 Exxon Chemical Patents Inc. Process for oxidative functionalization of polymers containing alkylstyrene
US6482872B2 (en) 1999-04-01 2002-11-19 Programmable Materials, Inc. Process for manufacturing a biodegradable polymeric composition
US7531595B2 (en) * 2006-03-08 2009-05-12 3M Innovative Properties Company Pressure-sensitive adhesive containing silica nanoparticles
DK2038341T3 (da) * 2006-07-11 2012-01-16 Dsm Ip Assets Bv Sammensætning med en polymer og en oxidationskatalysator
JP5484161B2 (ja) 2010-03-31 2014-05-07 小林製薬株式会社 生分解性使い捨てカイロ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB860067A (en) * 1956-06-05 1961-02-01 Dunlop Rubber Co Polymerisation of unsaturated organic compounds
US3300462A (en) * 1957-01-29 1967-01-24 Montedison Spa Process for the depolymerization of styrene polymers
DE1282939C2 (de) * 1964-03-06 1975-12-04 Basf Ag, 6700 Ludwigshafen Schwerentflammbare, ein styrolpolymerisat enthaltende formmassen
US3548059A (en) * 1965-12-16 1970-12-15 Matsushita Electric Industrial Co Ltd 9,10-disubstituted anthracenes for use as photoconductors
US3454510A (en) * 1966-03-03 1969-07-08 Eastman Kodak Co Polyolefin compositions and degradable films made therefrom
US3592792A (en) * 1968-07-24 1971-07-13 Eastman Kodak Co Agricultural plastic film
US3759807A (en) * 1969-01-28 1973-09-18 Union Carbide Corp Photopolymerization process using combination of organic carbonyls and amines
US3825627A (en) * 1971-07-06 1974-07-23 Dow Chemical Co Ethylene polymer composition having enhanced photodegradability
US3888804A (en) * 1971-11-02 1975-06-10 Bio Degradable Plastics Photodegradable hydrocarbon polymers

Also Published As

Publication number Publication date
CH573459A5 (https=) 1976-03-15
DE2133896A1 (de) 1972-04-27
DE2133896B2 (de) 1976-11-04
FR2109773A5 (https=) 1972-05-26
US4517318A (en) 1985-05-14
US4495315A (en) 1985-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee