DE69119132T2 - Äthylen-Penten-Copolymere, Verfahren zur Herstellung davon und Äthylen-Penten-Copolymerzusammensetzungen - Google Patents

Äthylen-Penten-Copolymere, Verfahren zur Herstellung davon und Äthylen-Penten-Copolymerzusammensetzungen

Info

Publication number
DE69119132T2
DE69119132T2 DE69119132T DE69119132T DE69119132T2 DE 69119132 T2 DE69119132 T2 DE 69119132T2 DE 69119132 T DE69119132 T DE 69119132T DE 69119132 T DE69119132 T DE 69119132T DE 69119132 T2 DE69119132 T2 DE 69119132T2
Authority
DE
Germany
Prior art keywords
ethylene
pentene
stabilizer
preparation
copolymer compositions
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 - Lifetime
Application number
DE69119132T
Other languages
English (en)
Other versions
DE69119132D1 (de
Inventor
Mamoru Kioka
Tsuneo Yashiki
Takashi Ueda
Masaki Kohyama
Masaya Yamada
Seiichi Ikeyama
Yoshinori Akana
Kenji Iwata
Satoshi Matsumoto
Hideki Sakai
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27564646&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69119132(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE69119132D1 publication Critical patent/DE69119132D1/de
Publication of DE69119132T2 publication Critical patent/DE69119132T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
DE69119132T 1990-02-27 1991-02-26 Äthylen-Penten-Copolymere, Verfahren zur Herstellung davon und Äthylen-Penten-Copolymerzusammensetzungen Expired - Lifetime DE69119132T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP4661090 1990-02-27
JP4661190 1990-02-27
JP10681690 1990-04-23
JP10681790 1990-04-23
JP10682090 1990-04-23
JP10681990 1990-04-23
JP10681890 1990-04-23

Publications (2)

Publication Number Publication Date
DE69119132D1 DE69119132D1 (de) 1996-06-05
DE69119132T2 true DE69119132T2 (de) 1996-10-02

Family

ID=27564646

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69119132T Expired - Lifetime DE69119132T2 (de) 1990-02-27 1991-02-26 Äthylen-Penten-Copolymere, Verfahren zur Herstellung davon und Äthylen-Penten-Copolymerzusammensetzungen
DE69128546T Expired - Lifetime DE69128546T2 (de) 1990-02-27 1991-02-26 Ethylen-Penten-Copolymerzusammensetzungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69128546T Expired - Lifetime DE69128546T2 (de) 1990-02-27 1991-02-26 Ethylen-Penten-Copolymerzusammensetzungen

Country Status (16)

Country Link
US (1) US5290896A (de)
EP (2) EP0450304B1 (de)
KR (1) KR940003955B1 (de)
CN (4) CN1028025C (de)
AT (2) ATE137512T1 (de)
CA (1) CA2037002C (de)
CZ (1) CZ281367B6 (de)
DE (2) DE69119132T2 (de)
DK (2) DK0450304T3 (de)
ES (2) ES2088784T3 (de)
GR (2) GR3019812T3 (de)
HK (1) HK216296A (de)
MY (2) MY106664A (de)
PL (1) PL167984B1 (de)
RO (1) RO107954B1 (de)
RU (1) RU2091401C1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420220A (en) * 1993-03-25 1995-05-30 Mobil Oil Corporation LLDPE films
DE69410844T2 (de) * 1993-02-12 1998-10-08 Tosoh Corp Ethylen/Alpha-Olefin Copolymer und Film davon
ZA96626B (en) * 1995-02-09 1996-08-15 Sastech Pty Ltd Copolymerization
AU5840296A (en) * 1995-05-31 1996-12-18 Sasol Technology (Proprietary) Limited Ethylene-pentene-hexene copolymer, process for its preparati on and use for the production of films
GB2322374B (en) * 1997-02-21 2001-04-04 Ciba Sc Holding Ag Stabilizer mixture for organic materials
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
AU2002350504A1 (en) * 2002-10-08 2004-05-04 Borealis Technology Oy Stabilized polymer composition
CN104995239B (zh) * 2013-01-18 2018-11-13 赛多利斯斯泰迪姆Fmt有限公司 用于一次性袋子的壁的包含接触层的膜
CN109401025B (zh) * 2017-08-16 2021-04-20 中国石油化工股份有限公司 薄膜用聚乙烯组合物及其制备方法和聚合物薄膜

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076698A (en) * 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
NL191566C (nl) * 1975-02-20 1995-09-19 Ciba Geigy Werkwijze voor het stabiliseren van polyalkenen en gevormd voortbrengsel, geheel of gedeeltelijk bestaand uit dergelijke polyalkenen.
US4377651A (en) * 1979-10-05 1983-03-22 Phillips Petroleum Company Polyolefin stabilization
JPS5692937A (en) * 1979-12-26 1981-07-28 Nippon Oil Co Ltd Resin composition for molding polyethylene film
US4463112A (en) * 1980-02-13 1984-07-31 Leistner William E Phenylethylidene-substituted phenyl polyphosphites
JPS57105411A (en) * 1980-12-23 1982-06-30 Mitsubishi Petrochem Co Ltd Ethylenic copolymer
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
US4547551A (en) * 1982-06-22 1985-10-15 Phillips Petroleum Company Ethylene polymer blends and process for forming film
JPS5975910A (ja) * 1982-10-25 1984-04-28 Mitsui Petrochem Ind Ltd エチレン共重合体
JPS6088016A (ja) * 1983-10-21 1985-05-17 Mitsui Petrochem Ind Ltd エチレン共重合体
US4739000A (en) * 1986-07-22 1988-04-19 Ethyl Corporation Antioxidant aromatic tetraphosphites
JPS6339942A (ja) * 1986-08-05 1988-02-20 Nippon Oil Co Ltd 熱可塑性エラストマ−組成物
US4812500A (en) * 1987-09-30 1989-03-14 Shell Oil Company Polyolefin compositions for water pipes and for wire and cable coatings
JP2800283B2 (ja) * 1988-07-11 1998-09-21 住友化学工業株式会社 エチレン−αオレフィン共重合体及びそのフィルム
IT1231769B (it) * 1989-08-02 1991-12-21 Himont Inc Procedimento per la stabilizzazione di poliolefine e prodotti da esso ottenuti.

Also Published As

Publication number Publication date
EP0450304A2 (de) 1991-10-09
DE69128546D1 (de) 1998-02-05
DK0450304T3 (da) 1996-06-17
CN1054425A (zh) 1991-09-11
KR940003955B1 (ko) 1994-05-09
CN1028762C (zh) 1995-06-07
KR910021421A (ko) 1991-12-20
CA2037002C (en) 1996-10-22
CN1028030C (zh) 1995-03-29
US5290896A (en) 1994-03-01
EP0630916A3 (de) 1995-11-02
CN1064689A (zh) 1992-09-23
CN1064690A (zh) 1992-09-23
GR3026040T3 (en) 1998-04-30
GR3019812T3 (en) 1996-08-31
DK0630916T3 (da) 1998-05-04
CS9100490A2 (en) 1991-10-15
ATE137512T1 (de) 1996-05-15
EP0630916A2 (de) 1994-12-28
EP0630916B1 (de) 1997-12-29
PL167984B1 (pl) 1995-12-30
ES2088784T3 (es) 1996-09-16
HK216296A (en) 1996-12-27
MY106664A (en) 1995-07-31
CN1064489A (zh) 1992-09-16
ATE161554T1 (de) 1998-01-15
PL289219A1 (en) 1992-08-24
EP0450304A3 (en) 1992-04-15
ES2111815T3 (es) 1998-03-16
CN1028763C (zh) 1995-06-07
DE69128546T2 (de) 1998-05-14
RO107954B1 (ro) 1994-01-31
CN1028025C (zh) 1995-03-29
CA2037002A1 (en) 1991-08-28
CZ281367B6 (cs) 1996-09-11
DE69119132D1 (de) 1996-06-05
RU2091401C1 (ru) 1997-09-27
MY106665A (en) 1995-07-31
EP0450304B1 (de) 1996-05-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8365 Fully valid after opposition proceedings