FR2249127A1 - - Google Patents

Info

Publication number
FR2249127A1
FR2249127A1 FR7434908A FR7434908A FR2249127A1 FR 2249127 A1 FR2249127 A1 FR 2249127A1 FR 7434908 A FR7434908 A FR 7434908A FR 7434908 A FR7434908 A FR 7434908A FR 2249127 A1 FR2249127 A1 FR 2249127A1
Authority
FR
France
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
FR7434908A
Other versions
FR2249127B1 (fr
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti 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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2249127A1 publication Critical patent/FR2249127A1/fr
Application granted granted Critical
Publication of FR2249127B1 publication Critical patent/FR2249127B1/fr
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
    • C08K5/01—Hydrocarbons
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/914—Polymer degradation

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR7434908A 1973-10-24 1974-10-17 Expired FR2249127B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30485/73A IT998906B (it) 1973-10-24 1973-10-24 Procedimento per bendere degrada bili i polimeri

Publications (2)

Publication Number Publication Date
FR2249127A1 true FR2249127A1 (fr) 1975-05-23
FR2249127B1 FR2249127B1 (fr) 1979-02-16

Family

ID=11229818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434908A Expired FR2249127B1 (fr) 1973-10-24 1974-10-17

Country Status (11)

Country Link
US (1) US4000120A (fr)
JP (1) JPS548388B2 (fr)
BE (1) BE821290A (fr)
CA (1) CA1039883A (fr)
CH (1) CH606219A5 (fr)
DE (1) DE2450367B2 (fr)
FR (1) FR2249127B1 (fr)
GB (1) GB1456078A (fr)
IT (1) IT998906B (fr)
LU (1) LU71140A1 (fr)
NL (1) NL7413966A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518730A (en) * 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
US5800887A (en) * 1995-12-06 1998-09-01 Toyo Seikan Kaisha, Ltd. Oxygen-absorbing container
JP5367576B2 (ja) * 2007-09-07 2013-12-11 古河電気工業株式会社 材料製造方法
WO2023219875A1 (fr) * 2022-05-09 2023-11-16 The Board of Regents for the Oklahoma Agricultural and Mechanical Colleges Plastiques photobiodégradables

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054768A (en) * 1958-10-21 1962-09-18 Du Pont Process comprising blending a halogenated polymer with an alkyl benzene
US3201364A (en) * 1960-08-26 1965-08-17 Monsanto Co Polypropylene plasticized with mineral oil
CA941550A (en) * 1970-06-27 1974-02-05 Satoyuki Minami Process for the preparation of foamable polyolefin particles
US3797690A (en) * 1971-12-08 1974-03-19 Owens Illinois Inc Preparation of degradable polymeric material

Also Published As

Publication number Publication date
BE821290A (fr) 1975-02-17
NL7413966A (nl) 1975-04-28
FR2249127B1 (fr) 1979-02-16
JPS5073936A (fr) 1975-06-18
IT998906B (it) 1976-02-20
GB1456078A (en) 1976-11-17
CH606219A5 (fr) 1978-10-31
DE2450367A1 (de) 1975-05-07
LU71140A1 (fr) 1975-04-17
CA1039883A (fr) 1978-10-03
JPS548388B2 (fr) 1979-04-14
DE2450367B2 (de) 1976-11-18
US4000120A (en) 1976-12-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse