NL177322C - Werkwijze voor het bereiden van door licht ontleedbare polyalkenen. - Google Patents

Werkwijze voor het bereiden van door licht ontleedbare polyalkenen.

Info

Publication number: NL177322C
Authority: NL; Netherlands
Prior art keywords: polyalkenes; detachable; preparing light; preparing; light
Prior art date: 1972-09-20

Application number

NLAANVRAGE7312590,A

Other languages

English (en)

Dutch (nl)

Other versions

NL177322B (nl

NL7312590A (xx

Original Assignee

Ethylene Plastique Sa

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.)

1972-09-20

Filing date

1973-09-12

Publication date

1985-09-02

1973-09-12 Application filed by Ethylene Plastique Sa filed Critical Ethylene Plastique Sa

1974-03-22 Publication of NL7312590A publication Critical patent/NL7312590A/xx

1985-04-01 Publication of NL177322B publication Critical patent/NL177322B/xx

1985-09-02 Application granted granted Critical

1985-09-02 Publication of NL177322C publication Critical patent/NL177322C/xx

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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/06—Sulfur
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/372—Sulfides, e.g. R-(S)x-R'
- 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)
General Chemical & Material Sciences (AREA)
Compositions Of Macromolecular Compounds (AREA)

NLAANVRAGE7312590,A 1972-09-20 1973-09-12 Werkwijze voor het bereiden van door licht ontleedbare polyalkenen. NL177322C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7233361A FR2199757A5 (xx)	1972-09-20	1972-09-20

Publications (3)

Publication Number	Publication Date
NL7312590A NL7312590A (xx)	1974-03-22
NL177322B NL177322B (nl)	1985-04-01
NL177322C true NL177322C (nl)	1985-09-02

Family

ID=9104540

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7312590,A NL177322C (nl)	1972-09-20	1973-09-12	Werkwijze voor het bereiden van door licht ontleedbare polyalkenen.

Country Status (7)

Country	Link
US (1)	US3882058A (xx)
BE (1)	BE805053A (xx)
DE (1)	DE2346930C2 (xx)
FR (1)	FR2199757A5 (xx)
GB (1)	GB1396238A (xx)
IT (1)	IT998634B (xx)
NL (1)	NL177322C (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3994855A (en) *	1972-04-18	1976-11-30	Ab Akerlund & Rausing	Degradable polymer composition and process for preparing the same
FR2307840A1 (fr) *	1975-04-17	1976-11-12	Charbonnages Ste Chimique	Compositions polymeres degradables a la lumiere
EP0006644A3 (en) *	1978-06-26	1980-01-23	Akzo N.V.	Fire retardant, curable, ethylenically unsaturated compositions and shaped articles prepared from these compositions
FR2632314B1 (fr) *	1988-06-03	1992-03-27	Norsolor Sa	Compositions polyolefiniques pour films photobiodegradables
FR2633302B1 (fr) *	1988-06-23	1992-04-24	Norsolor Sa	Compositions polyolefiniques pour films photodegradables opaques au rayonnement visible
GR1001373B (el) *	1989-07-14	1993-10-29	Norsolor Sa	Πολυολεφινικαί συν?έσεις για φιλμ φωτοαποικοδομήσιμα αδιαφανή με ορατή ακτινοβολία.
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
US5434277A (en) *	1993-04-02	1995-07-18	Industrial Technology Research Institute	Improved metallic soaps of fatty acids for use as photolyzing agents for photodegradable polymer films
EP0623688A1 (en) *	1993-05-04	1994-11-09	Nagoya Oilchemical Co., Ltd.	Decomposable masking member
JP7181234B2 (ja) *	2017-06-29	2022-11-30	アーケマ・インコーポレイテッド	オルガノポリスルフィドによって安定化されたポリマー組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2982756A (en) *	1958-09-18	1961-05-02	Exxon Research Engineering Co	Stabilization of polymers with sulfur
US3143584A (en) *	1959-05-12	1964-08-04	Ici Ltd	Spinning polypropylenes which have been subjected to thermal degradation promoted bythe presence of sulfur compounds
GB1052998A (xx) *	1963-11-12	1966-12-30
GB1128793A (en) *	1964-11-16	1968-10-02	Eastman Kodak Co	Articles
US3299568A (en) *	1966-03-01	1967-01-24	Research Corp	Compositions plasticized with sulphur
US3454510A (en) *	1966-03-03	1969-07-08	Eastman Kodak Co	Polyolefin compositions and degradable films made therefrom
US3886683A (en) *	1970-11-27	1975-06-03	Princeton Chemical Res Inc	Degradable plastic

1972
- 1972-09-20 FR FR7233361A patent/FR2199757A5/fr not_active Expired
1973
- 1973-09-12 NL NLAANVRAGE7312590,A patent/NL177322C/xx not_active IP Right Cessation
- 1973-09-14 US US397272A patent/US3882058A/en not_active Expired - Lifetime
- 1973-09-18 DE DE2346930A patent/DE2346930C2/de not_active Expired
- 1973-09-19 IT IT29124/73A patent/IT998634B/it active
- 1973-09-20 GB GB4423473A patent/GB1396238A/en not_active Expired
- 1973-09-20 BE BE2053072A patent/BE805053A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2199757A5 (xx)	1974-04-12
DE2346930C2 (de)	1983-12-29
NL177322B (nl)	1985-04-01
US3882058A (en)	1975-05-06
IT998634B (it)	1976-02-20
NL7312590A (xx)	1974-03-22
BE805053A (fr)	1974-01-16
GB1396238A (en)	1975-06-04
DE2346930A1 (de)	1974-04-04

Similar Documents

Publication	Publication Date	Title
NL162656C (nl)	1980-06-16	Werkwijze voor het bereiden van n-fosfonomethylglycine.
NL154219B (nl)	1977-08-15	Werkwijze voor het bereiden van hogere polyalkeenaminen.
NL151999B (nl)	1977-01-17	Werkwijze voor het bereiden van alkenylbarnsteenzuuranhydriden.
NL174472C (nl)	1984-06-18	Werkwijze voor het bereiden van polyamiden.
NL7413240A (nl)	1975-04-11	Werkwijze voor het bereiden van polyalkenen.
NL155256B (nl)	1977-12-15	Werkwijze voor het bereiden van morfinanderivaten.
NL162932C (nl)	1980-07-15	Werkwijze voor het bereiden van entcopolymeren.
NL145876B (nl)	1975-05-15	Werkwijze voor het bereiden van polysiloxanalcoholen.
NL177322C (nl)	1985-09-02	Werkwijze voor het bereiden van door licht ontleedbare polyalkenen.
NL146834B (nl)	1975-08-15	Werkwijze voor de bereiding van 5-jooddesoxyuridine.
NL175177C (nl)	1984-10-01	Werkwijze voor het bereiden van 1-hydroxy-2-pyridonen.
NL161131B (nl)	1979-08-15	Werkwijze voor het bereiden van dimethyltereftalaat.
NL155851B (nl)	1978-02-15	Werkwijze voor het bereiden van met zwavel vulcaniseerbare copolymeren.
NL7416938A (nl)	1975-07-01	Werkwijze voor het bereiden van polyalkenen.
NL7708070A (nl)	1977-10-31	Werkwijze voor het bereiden van trans-1-jood- -1-alkeenverbindingen.
NL167701C (nl)	1982-01-18	Werkwijze voor het bereiden van tris-hydroxymethylfosfienoxide.
NL167951C (nl)	1982-02-16	Werkwijze voor het bereiden van 7-hydroxydihydrocitronellal.
NL153218B (nl)	1977-05-16	Werkwijze voor het bereiden van butadieen-polymeren.
NL171049C (nl)	1983-02-01	Werkwijze voor het bereiden van 2-ethylhexanal-1.
NL169883C (nl)	1982-09-01	Werkwijze voor het bereiden van pregnaan-derivaten.
NL159947C (nl)	1979-09-17	Werkwijze voor het bereiden van 2-methyl-3-butenol-2.
NL153548B (nl)	1977-06-15	Werkwijze voor het bereiden van methylcobalamine.
NL148039B (nl)	1975-12-15	Werkwijze voor het bereiden van 5-cyclohexadeceen-1-on.
NL172655C (nl)	1983-10-03	Werkwijze voor het continu bereiden van cyanuurchloride.
NL148590B (nl)	1976-02-16	Werkwijze voor het bereiden van 4-hydroxyfenylglycine.

Legal Events

Date	Code	Title
1980-09-25	BA	A request for search or an international-type search has been filed
1982-04-01	BB	A search report has been drawn up
1982-08-02	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1993-10-18	V4	Discontinued because of reaching the maximum lifetime of a patent