[go: up one dir, main page]

DE60310453D1 - Olefinische thermoplastische elastomerschicht, herstellungsverfahren dafür und laminate - Google Patents

Olefinische thermoplastische elastomerschicht, herstellungsverfahren dafür und laminate

Info

Publication number
DE60310453D1
DE60310453D1 DE60310453T DE60310453T DE60310453D1 DE 60310453 D1 DE60310453 D1 DE 60310453D1 DE 60310453 T DE60310453 T DE 60310453T DE 60310453 T DE60310453 T DE 60310453T DE 60310453 D1 DE60310453 D1 DE 60310453D1
Authority
DE
Germany
Prior art keywords
laminates
manufacturing
thermoplastic elastomer
elastomer layer
olefinic thermoplastic
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
DE60310453T
Other languages
English (en)
Other versions
DE60310453T2 (de
Inventor
Kentarou Kanae
Toshiyuki Hayakawa
Minoru Tanaka
Akihiko Morikawa
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.)
JSR Corp
Original Assignee
JSR Corp
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 JSR Corp filed Critical JSR Corp
Publication of DE60310453D1 publication Critical patent/DE60310453D1/de
Application granted granted Critical
Publication of DE60310453T2 publication Critical patent/DE60310453T2/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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • B32B15/085—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 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • 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
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/919—Ionomer resins, carboxylate salt-containing copolymers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31645—Next to addition polymer from unsaturated monomers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood

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)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE2003610453 2002-12-27 2003-12-24 Olefinische thermoplastische elastomerschicht, herstellungsverfahren dafür und laminate Expired - Lifetime DE60310453T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002379677A JP4218342B2 (ja) 2002-12-27 2002-12-27 オレフィン系熱可塑性エラストマーシートおよびその製造方法並びに積層体
JP2002379677 2002-12-27
PCT/JP2003/016630 WO2004060937A1 (ja) 2002-12-27 2003-12-24 オレフィン系熱可塑性エラストマーシートおよびその製造方法並びに積層体

Publications (2)

Publication Number Publication Date
DE60310453D1 true DE60310453D1 (de) 2007-01-25
DE60310453T2 DE60310453T2 (de) 2007-09-27

Family

ID=32708400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003610453 Expired - Lifetime DE60310453T2 (de) 2002-12-27 2003-12-24 Olefinische thermoplastische elastomerschicht, herstellungsverfahren dafür und laminate

Country Status (11)

Country Link
US (1) US7163983B2 (de)
EP (1) EP1577329B1 (de)
JP (1) JP4218342B2 (de)
KR (1) KR20050095596A (de)
CN (1) CN1317310C (de)
BR (1) BR0317210A (de)
CA (1) CA2511589A1 (de)
DE (1) DE60310453T2 (de)
MX (1) MXPA05006941A (de)
TW (1) TW200420580A (de)
WO (1) WO2004060937A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004210868A (ja) * 2002-12-27 2004-07-29 Jsr Corp 自動車用モールディング
EP1672022A4 (de) * 2003-10-09 2007-11-21 Jsr Corp Elastomerfolien und herstellungsverfahren dafür
EP1698661A4 (de) * 2003-12-25 2008-02-20 Jsr Corp Thermoplastische elastomerzusammensetzung, herstellungsverfahren dafür und formkörper daraus
EP1770104A4 (de) * 2004-07-12 2009-04-01 Jsr Corp Verfahren zur herstellung von (co)polymer mit carboxylgruppe
FR2880028B1 (fr) * 2004-12-24 2007-02-23 Nexans Sa Composition resistante au feu notamment pour materiau de cable d'energie et/ou de telecommunication
AU2012201690A1 (en) 2011-03-24 2012-10-11 Lululemon Athletica Canada Inc. Exercise mat
KR101304940B1 (ko) * 2011-09-05 2013-09-06 한화엘앤씨 주식회사 자동차 내장재용 멀티톤 시트
CN104893106A (zh) * 2015-06-29 2015-09-09 李子健 一种高抗冲击汽车保险杠用聚丙烯复合材料及其制备方法
JP6412615B2 (ja) * 2016-10-14 2018-10-24 ポリプラスチックス株式会社 樹脂組成物
WO2018070118A1 (ja) * 2016-10-14 2018-04-19 ポリプラスチックス株式会社 樹脂組成物
AR110303A1 (es) * 2016-12-01 2019-03-13 Dow Global Technologies Llc Películas multicapa
CN106926541A (zh) * 2017-05-05 2017-07-07 马鞍山纽泽科技服务有限公司 一种医用包装复合膜
CN114424273B (zh) * 2019-09-20 2024-04-26 三井化学株式会社 显示装置
JP7418184B2 (ja) * 2019-11-14 2024-01-19 株式会社ディスコ 保護部材の設置方法、被加工物の加工方法及び保護部材の製造方法
JP7462441B2 (ja) * 2020-03-13 2024-04-05 株式会社ディスコ 保護部材の設置方法、被加工物の加工方法、保護部材の製造方法及び被加工物の保護部材
CN115838522B (zh) * 2023-02-15 2023-05-16 邱县合众康复防护用品有限公司 改性橡胶特种防护防化高性能胶布

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587304A (en) * 1985-09-20 1986-05-06 Exxon Research And Engineering Co. Sulfomaleation of polyolefins
JP2868862B2 (ja) 1990-08-10 1999-03-10 三井・デュポンポリケミカル株式会社 オレフィン重合体組成物
JPH04296338A (ja) * 1991-03-25 1992-10-20 Du Pont Mitsui Polychem Co Ltd 架橋発泡体
KR20000075698A (ko) * 1997-02-26 2000-12-26 칼루자 마이클 이. 열가소성 탄성중합체의 하이드로실릴화 가교결합
DE60127477T2 (de) * 2000-02-09 2007-07-12 Mitsui Chemicals, Inc. Thermoplast-Elastomer Komposition mit fogging arme Eigenschaften, ihre Benutzung und Herstellungsverfahren
CN1171945C (zh) * 2000-03-02 2004-10-20 旭化成株式会社 热塑性弹性体组合物
MXPA01013052A (es) * 2000-04-21 2003-08-20 Jsr Corp Composicion elastomera termoplastica.
CA2419902C (en) * 2001-06-28 2008-08-19 Jsr Corporation Olefin thermoplastic elastomer and production process thereof, olefin thermoplastic elastomer composition and production process thereof, and molded products
JP2004210868A (ja) * 2002-12-27 2004-07-29 Jsr Corp 自動車用モールディング

Also Published As

Publication number Publication date
TW200420580A (en) 2004-10-16
US20060154038A1 (en) 2006-07-13
JP2004210867A (ja) 2004-07-29
CA2511589A1 (en) 2004-07-22
MXPA05006941A (es) 2005-12-14
CN1317310C (zh) 2007-05-23
EP1577329A1 (de) 2005-09-21
KR20050095596A (ko) 2005-09-29
EP1577329A4 (de) 2006-03-22
WO2004060937A1 (ja) 2004-07-22
US7163983B2 (en) 2007-01-16
WO2004060937A8 (ja) 2005-10-06
BR0317210A (pt) 2005-11-01
DE60310453T2 (de) 2007-09-27
CN1745113A (zh) 2006-03-08
EP1577329B1 (de) 2006-12-13
JP4218342B2 (ja) 2009-02-04

Similar Documents

Publication Publication Date Title
DE60310453D1 (de) Olefinische thermoplastische elastomerschicht, herstellungsverfahren dafür und laminate
DE60333414D1 (de) Transparentes, elektrisch leitendes Laminat und zugehöriges Herstellungsverfahren
DE602004023694D1 (de) Laminierte freigebbare flasche und herstellungsverfahren dafür
DE502004011734D1 (de) Elektrisches vielschichtbauelement und schichtstapel
BR0300219B1 (pt) fluorocopolìmero e laminado de múltiplas camadas.
DE60012281D1 (de) Laminate aus blends aus elastomerischen und nichtelastomerischen polyolefinen
BRPI0509914A (pt) esteira em multicamadas, dispositivo de controle da poluição, e, método para formar uma esteira em multicamadas
AU2003257609A1 (en) Fabrication system, light-emitting device and fabricating method of organic compound-containing layer
DE60325486D1 (de) Prägbare und beschreibbare verbundrückschicht
EP1576021A4 (de) Schlagzähigkeitsverbesserer mit mehrschichtstruktur, herstellungsverfahren dafür und diesen enthaltendes thermoplastharz
DE60308333D1 (de) Materialien mit multiplen vesikelschichten
DE602004026628D1 (de) Mikroporöse verbundfolie, herstellungsverfahren dafür und verwendung
DE60336040D1 (de) Verbundfolie, Laminatbatterie und zugehöriges Verfahren
DE60207720D1 (de) Verbundfolie und herstellungsverfahren dafür
EP1682350A4 (de) Mehrschichtige sperrschichtstruktur
EP1743915A4 (de) Orientierte folie, herstellungsverfahren dafür und laminat davon
DE60326822D1 (de) Mehrschichtiges piezoelektrisches element und herstellungsverfahren dafür
DE60333102D1 (de) Elastomerischer handschuh mit erhöhter atmungsfähigkeit
DE602005022071D1 (de) Mehrschichtiges piezoelektrisches bauelement und herstellungsverfahren dafür
DE502004008860D1 (de) Thermoplastischer Mehrschichtverbund
DE60329610D1 (de) Polyesterharz und herstellungsverfahren dafür
ATE540811T1 (de) Mehrschichtiger verbundkörper
DE50312641D1 (de) Schichtanordnung sowie speicheranordnung
DE60236994D1 (de) Halbleiterbauelement und dessen Herstellungsverfahren
DE60218639D1 (de) Metall-Keramik-Verbundgegenstand und zugehöriges Herstellungsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition