DE3650576D1 - Polyolefinzusammensetzung und Schichtstoffe mit dieser Zusammensetzung als Klebeschicht - Google Patents

Polyolefinzusammensetzung und Schichtstoffe mit dieser Zusammensetzung als Klebeschicht

Info

Publication number
DE3650576D1
DE3650576D1 DE3650576T DE3650576T DE3650576D1 DE 3650576 D1 DE3650576 D1 DE 3650576D1 DE 3650576 T DE3650576 T DE 3650576T DE 3650576 T DE3650576 T DE 3650576T DE 3650576 D1 DE3650576 D1 DE 3650576D1
Authority
DE
Germany
Prior art keywords
propylene
pts
butene
olefin
contg
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
DE3650576T
Other languages
English (en)
Other versions
DE3650576T2 (de
Inventor
Haruhiko Tanaka
Katutosi Kaneko
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 Tokio/tokyo Jp Shell Oil
Original Assignee
Mitsui Petrochemical Industries Ltd
Shell Oil Co
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 JP5343085A external-priority patent/JPH0649814B2/ja
Priority claimed from JP60053431A external-priority patent/JPH0680156B2/ja
Application filed by Mitsui Petrochemical Industries Ltd, Shell Oil Co filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3650576D1 publication Critical patent/DE3650576D1/de
Publication of DE3650576T2 publication Critical patent/DE3650576T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/006—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to block copolymers containing at least one sequence of polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE3650576T 1985-03-19 1986-03-17 Polyolefinzusammensetzung und Schichtstoffe mit dieser Zusammensetzung als Klebeschicht Expired - Lifetime DE3650576T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5343085A JPH0649814B2 (ja) 1985-03-19 1985-03-19 変性オレフイン重合体組成物
JP60053431A JPH0680156B2 (ja) 1985-03-19 1985-03-19 接着剤用変性１―ブテン重合体組成物

Publications (2)

Publication Number Publication Date
DE3650576D1 true DE3650576D1 (de) 1996-11-14
DE3650576T2 DE3650576T2 (de) 1997-03-20

Family

ID=26394140

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686301934T Expired - Lifetime DE3688568T2 (de) 1985-03-19 1986-03-17 Polyolefinzusammensetzung und schichtstoffe mit dieser zusammensetzung als klebeschicht.
DE3650576T Expired - Lifetime DE3650576T2 (de) 1985-03-19 1986-03-17 Polyolefinzusammensetzung und Schichtstoffe mit dieser Zusammensetzung als Klebeschicht

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8686301934T Expired - Lifetime DE3688568T2 (de) 1985-03-19 1986-03-17 Polyolefinzusammensetzung und schichtstoffe mit dieser zusammensetzung als klebeschicht.

Country Status (7)

Country Link
US (1) USH568H (de)
EP (2) EP0201996B1 (de)
AT (1) ATE143990T1 (de)
AU (1) AU581974B2 (de)
CA (1) CA1266736A (de)
DE (2) DE3688568T2 (de)
NZ (1) NZ215509A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3884002T2 (de) * 1987-02-07 1994-04-21 Idemitsu Petrochemical Co Glasfaserverstärkte Polyolefin-Zusammensetzung.
NZ225585A (en) * 1987-07-31 1990-08-28 Shell Oil Co Hot melt adhesive compositions comprising modified ethylenic and butene-1 polymers
FI98524C (fi) * 1987-11-09 1997-07-10 Shell Oil Co Poly-1-buteenihartsikoostumus ja siitä valmistettu vedenkestävä levy
US5025057A (en) * 1987-12-22 1991-06-18 Mitsui Petrochemical Industries, Ltd. 4-methyl-1-pentene polymer compositions
DE4026719A1 (de) * 1990-08-24 1992-02-27 Huels Chemische Werke Ag Schmelzfluessig applizierbare schutzmassen
JPH05154432A (ja) * 1990-12-31 1993-06-22 Shell Oil Co 基体被覆方法
US5516397A (en) * 1992-01-17 1996-05-14 Nippon Steel Corporation Polypropylene-laminated steel sheet and production thereof
JPH05230321A (ja) * 1992-02-21 1993-09-07 Mitsubishi Petrochem Co Ltd 熱可塑性重合体組成物
US5281670A (en) * 1992-10-30 1994-01-25 Shell Oil Company Polyolefin compositions
US5455111A (en) * 1994-04-12 1995-10-03 Minnesota Mining And Manufacturing Company Construction adhesive for porous film
JPH1010675A (ja) * 1996-04-22 1998-01-16 Fuji Photo Film Co Ltd 記録材料
EP1400562A3 (de) * 1997-08-08 2004-04-28 Mitsui Chemicals, Inc. 4-Methyl-1-Penten-Polymerzusammensetzung und Laminate und Klebstoffe, die diese Zusammensetzung verwenden
WO1999027015A1 (en) * 1997-11-21 1999-06-03 Johnson Control S.P.A. A process of producing fire resistant thermoplastic compositions and compositions thus obtained
EP1363773B1 (de) 2000-12-22 2014-06-25 ExxonMobil Chemical Patents Inc. Polymerverbundkonstruktion
DE102004056875A1 (de) * 2004-11-25 2006-06-01 Clariant Gmbh Verwendung von polar modifizierten Polyolefinwachsen zur Verbesserung der Haftung von Dichtstoffen auf Pulverlacken
CN101151342B (zh) 2005-03-29 2012-06-27 三井化学株式会社 丙烯类粘合剂用聚合物组合物及其层压体
MX2011001778A (es) * 2008-08-15 2011-05-10 Deka Products Lp Aparato expendedor de agua.
US8426030B2 (en) * 2009-12-01 2013-04-23 Equistar Chemicals, Lp Butene copolymer-containing adhesive blends
US8197947B2 (en) * 2009-12-01 2012-06-12 Equistar Chemicals, Lp Adhesive compositions
US8552251B2 (en) 2010-10-08 2013-10-08 Kimberly-Clark Worldwide, Inc. Article with health-benefit agent delivery system
US9238348B2 (en) 2010-10-08 2016-01-19 Kimberly-Clark Worldwide, Inc. Method of manufacture of article for delivering health-benefit agent
US11053788B2 (en) * 2015-12-16 2021-07-06 Saudi Arabian Oil Company Acoustic downhole oil-water separation
CN114434913B (zh) * 2020-10-20 2023-03-14 中国石油化工股份有限公司 聚丙烯复合薄膜及其制备方法和应用
CN114434914B (zh) * 2020-10-20 2023-03-14 中国石油化工股份有限公司 一种复合薄膜及其制备方法和应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483276A (en) 1964-12-04 1969-12-09 Hercules Inc Blends of modified and unmodified polypropylene
JPS5439433B1 (de) 1971-04-03 1979-11-28
JPS5655450A (en) * 1979-10-12 1981-05-16 Toa Nenryo Kogyo Kk Polyolefin composition
GB2097809A (en) * 1981-05-06 1982-11-10 Plascoat Uk Ltd Coating metal articles
CA1200041A (en) * 1982-01-18 1986-01-28 Ashok M. Adur Adhesive blends and composite structures
US4452942A (en) * 1982-02-19 1984-06-05 Chemplex Company Adhesive blends containing anacid or anhydride grafted LLDPE
JPS59202847A (ja) * 1983-05-04 1984-11-16 昭和電工株式会社 積層物の製造方法
JPS59210963A (ja) 1983-05-17 1984-11-29 Mitsui Petrochem Ind Ltd ポリ―１―ブテン樹脂組成物
US4554304A (en) 1984-05-31 1985-11-19 Shell Oil Company Hot melt butylene/ethylene adhesives
DE3564125D1 (en) * 1984-10-16 1988-09-08 Sumitomo Naugatuck Thermoplastic resin composition
CA1249383A (en) * 1985-06-27 1989-01-24 Liqui-Box Canada Inc. Blends of polyolefins with polymers containing reactive agents

Also Published As

Publication number Publication date
CA1266736A (en) 1990-03-13
EP0462680B1 (de) 1996-10-09
EP0462680A2 (de) 1991-12-27
DE3650576T2 (de) 1997-03-20
ATE143990T1 (de) 1996-10-15
DE3688568T2 (de) 1993-09-23
NZ215509A (en) 1989-02-24
EP0201996A3 (en) 1989-03-22
USH568H (en) 1989-01-03
AU5478786A (en) 1986-09-25
DE3688568D1 (de) 1993-07-22
AU581974B2 (en) 1989-03-09
EP0462680A3 (en) 1992-11-25
EP0201996A2 (de) 1986-11-20
EP0201996B1 (de) 1993-06-16

Similar Documents

Publication Publication Date Title
DE3650576T2 (de) Polyolefinzusammensetzung und Schichtstoffe mit dieser Zusammensetzung als Klebeschicht
AR006240A1 (es) Adhesivo de fusion caliente que comprende interpolimeros, articulo no tejido que lo comprende, procedimiento de polimerizacion para preparlo y caja, envase, bandeja y libro unidos con dicho adhesivo
GB1495776A (en) Film-forming olefin polymer compositions
CA2125861A1 (en) Heat sealable polyolefin films containing very low density ethylene copolymers
DE3584599D1 (de) Schmelzklebstoffe aus butylen-aethylen-mischpolymeren.
GB1455921A (en) Heat-adhesive film laminate
NO301771B1 (no) Halvkrystallinske polyolefinmaterialer basert på propylen med et <alfa>-olefin som komonomer, og en fremgangsmåte for fremstilling av slike
KR920700106A (ko) 인쇄 회로판 제조용 다층필름 및 적층판
KR900004828A (ko) 폴리에틸렌 수지조성물과 그것으로 제조한 필름
ES2112276T3 (es) Mezclas de resinas de injertos de anhidrido maleico a base de polimeros de olefina mediante revestimiento por extrusion sobre sustratos de hojas metalicas.
DK0658139T3 (da) Polypropylenfolie-vedhæftningsformidler-metal-kompositmateriale samt anvendelse deraf til fremstilling af indpakningsbeholdere
CA2097303A1 (en) Hot melt adhesive composition
BR9917352A (pt) Processos para polimerizar etileno e pelo menos uma ou mais outras (s) olefina (s) para produzir interpolìmero de etileno/olefina e para reduzir a temperatura de pico de fusão de um interpolìmero de etileno/olefina, produto de interpolìmero de etileno/olefina e filme de artigo fabricados a partir de um interpolìmero de olefina
DE68917412D1 (de) Schichtstoff.
KR920701340A (ko) 박리성 보호 필름 및 그의 조성물
FI92674C (fi) Metallista valmistettu tölkin pääty, johon on liitetty metallinen vetoliuska
ATE267223T1 (de) Heisssiegelfähige kunststoffverbundfilme
MY106442A (en) Opaque, laminated and stretched products, and method for making them.
AU606419B2 (en) Laminated film having poly (4-methyl-1-pentene) base layer
KR880701183A (ko) 밀봉가능한 필름
AR241459A1 (es) Pelicula sellable por calor.
EP0707054A3 (de) Release- und Trenmittel-freie wickelbare einschichtige Schmelzklebefolie aus Olefin-Copolymerisaten
KR870005803A (ko) 밀폐성 다층 필름
FR2306248A1 (fr) Nouvelles compositions adhesives piezosensibles
DE59003826D1 (de) Heissschmelzkleber-Zusammensetzungen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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