FR2277117A1 - Compositions polymeres photodegradables, dotees d'une forte stabilite thermique - Google Patents

Compositions polymeres photodegradables, dotees d'une forte stabilite thermique

Info

Publication number
FR2277117A1
FR2277117A1 FR7520615A FR7520615A FR2277117A1 FR 2277117 A1 FR2277117 A1 FR 2277117A1 FR 7520615 A FR7520615 A FR 7520615A FR 7520615 A FR7520615 A FR 7520615A FR 2277117 A1 FR2277117 A1 FR 2277117A1
Authority
FR
France
Prior art keywords
thermal stability
high thermal
polymeric compositions
photodegradable
photodegradable polymeric
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.)
Granted
Application number
FR7520615A
Other languages
English (en)
Other versions
FR2277117B1 (fr
Inventor
F Gratani
M Binaghi
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2277117A1 publication Critical patent/FR2277117A1/fr
Application granted granted Critical
Publication of FR2277117B1 publication Critical patent/FR2277117B1/fr
Granted 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C08K5/08—Quinones
    • 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)
FR7520615A 1974-07-03 1975-07-01 Compositions polymeres photodegradables, dotees d'une forte stabilite thermique Granted FR2277117A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24765/74A IT1015654B (it) 1974-07-03 1974-07-03 Composizioni polimeriche fotodegra dabili dotate di elevata stabilita termica

Publications (2)

Publication Number Publication Date
FR2277117A1 true FR2277117A1 (fr) 1976-01-30
FR2277117B1 FR2277117B1 (fr) 1978-12-22

Family

ID=11214664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520615A Granted FR2277117A1 (fr) 1974-07-03 1975-07-01 Compositions polymeres photodegradables, dotees d'une forte stabilite thermique

Country Status (9)

Country Link
US (1) US4042764A (fr)
JP (1) JPS5125546A (fr)
BE (1) BE830909A (fr)
CA (1) CA1049689A (fr)
DE (1) DE2529617A1 (fr)
FR (1) FR2277117A1 (fr)
GB (1) GB1496056A (fr)
IT (1) IT1015654B (fr)
NL (1) NL7507872A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202788A (en) * 1979-02-12 1980-05-13 Eastman Kodak Company Stabilization of aqueous p-benzoquinones
US4988754A (en) * 1989-06-27 1991-01-29 Shell Oil Company Stabilized compositions
US4985024A (en) * 1989-12-01 1991-01-15 Minnesota Mining And Manufacturing Company Disposable diaper having fastening means that are degradable
US5518730A (en) 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
DE102008052586A1 (de) * 2008-10-21 2010-04-22 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Zusammensetzung zur Herstellung optischer Elemente mit Gradientenstruktur
JP2014091807A (ja) * 2012-11-06 2014-05-19 Mitsubishi Chemicals Corp 耐熱性樹脂組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300462A (en) * 1957-01-29 1967-01-24 Montedison Spa Process for the depolymerization of styrene polymers
US3331811A (en) * 1964-05-18 1967-07-18 Allied Chem Stabilized trifluorochloroethylene polymers containing (a) zinc oxide and (b) hydroquinone or chloranil
JPS4936711B1 (fr) * 1970-12-22 1974-10-02
DE2127502A1 (de) * 1971-06-03 1972-12-28 Bayer Verfahren zur Herstellung von gegebenenfalls zellförmigen Isocyanuratgruppen aufweisenden Kunststoffen
US3825627A (en) * 1971-07-06 1974-07-23 Dow Chemical Co Ethylene polymer composition having enhanced photodegradability
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
US3797690A (en) * 1971-12-08 1974-03-19 Owens Illinois Inc Preparation of degradable polymeric material
JPS518411B2 (fr) * 1971-12-28 1976-03-16

Also Published As

Publication number Publication date
NL7507872A (nl) 1976-01-06
BE830909A (fr) 1976-01-02
US4042764A (en) 1977-08-16
DE2529617A1 (de) 1976-01-22
GB1496056A (en) 1977-12-21
FR2277117B1 (fr) 1978-12-22
IT1015654B (it) 1977-05-20
JPS5125546A (en) 1976-03-02
CA1049689A (fr) 1979-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse