DE602006012731D1 - Aus recycelten polyolefinen erhaltene zusammensetzungen - Google Patents

Aus recycelten polyolefinen erhaltene zusammensetzungen

Info

Publication number
DE602006012731D1
DE602006012731D1 DE200660012731 DE602006012731T DE602006012731D1 DE 602006012731 D1 DE602006012731 D1 DE 602006012731D1 DE 200660012731 DE200660012731 DE 200660012731 DE 602006012731 T DE602006012731 T DE 602006012731T DE 602006012731 D1 DE602006012731 D1 DE 602006012731D1
Authority
DE
Germany
Prior art keywords
recycled
compositions
polyolefins
polyolefin
mpa
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.)
Active
Application number
DE200660012731
Other languages
English (en)
Inventor
Enrico Costantini
Enrico Masarati
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.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
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 Basell Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Publication of DE602006012731D1 publication Critical patent/DE602006012731D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • 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
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1386—Natural or synthetic rubber or rubber-like compound containing
    • 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
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
DE200660012731 2005-12-21 2006-11-07 Aus recycelten polyolefinen erhaltene zusammensetzungen Active DE602006012731D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05112587 2005-12-21
US80059706P 2006-05-16 2006-05-16
PCT/EP2006/068189 WO2007071494A1 (en) 2005-12-21 2006-11-07 Compositions obtained from recycled polyolefins

Publications (1)

Publication Number Publication Date
DE602006012731D1 true DE602006012731D1 (de) 2010-04-15

Family

ID=37561235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660012731 Active DE602006012731D1 (de) 2005-12-21 2006-11-07 Aus recycelten polyolefinen erhaltene zusammensetzungen

Country Status (6)

Country Link
US (1) US7767761B2 (de)
EP (1) EP1963067B1 (de)
JP (1) JP2009520847A (de)
AT (1) ATE459461T1 (de)
DE (1) DE602006012731D1 (de)
WO (1) WO2007071494A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090123770A1 (en) * 2007-11-13 2009-05-14 Rumber Materials Inc. Rubber and Plastic Compsite Material Having Reinforcing Layer
EP2537883B1 (de) * 2011-06-20 2014-02-26 Imerys Minerals Limited Verfahren und Zusammensetzungen im Zusammenhang mit dem Recycling von Polymerabfall
CN103192552B (zh) * 2013-04-16 2015-12-09 新疆睿智新材料有限公司 一种再生多层高强度防渗复合土工材料
US10557024B2 (en) 2013-07-31 2020-02-11 Kimberly-Clark Worldwide, Inc. Sustainable injection molded articles
US9540746B2 (en) * 2013-11-01 2017-01-10 The Procter & Gamble Company Process for manufacturing nonwoven web material
US9539357B2 (en) 2013-11-01 2017-01-10 The Procter & Gamble Company Nonwoven web material including fibers formed of recycled polyester, and methods for producing
US20170044359A1 (en) * 2014-05-07 2017-02-16 Borealis Ag Polypropylene - polyethylene blends with improved properties
EP3307505B1 (de) 2015-06-15 2022-03-09 Imertech Sas Spritzgegossener artikel
ES2663149T3 (es) * 2015-11-04 2018-04-11 Borealis Ag Composición de polipropileno-polietileno con fluidez mejorada
US11046913B2 (en) * 2016-03-04 2021-06-29 S. C. Johnson & Son, Inc. Neutral floor cleaner compositions
WO2018156278A1 (en) * 2017-02-21 2018-08-30 Milliken & Company Method for making heterophasic polymer compositions
FI3622017T3 (fi) 2017-05-08 2023-04-20 Borealis Ag Runsaasti polypropeenia käsittävä materiaalikoostumus, jolla on suuri jäykkyys ja hyvä prosessoitavuus
JP2017222425A (ja) * 2017-07-04 2017-12-21 グリーンプラ株式会社 フレキシブルコンテナより製造された梱包用バンド
US10619037B2 (en) 2017-11-21 2020-04-14 Johns Manville Roofing compositions comprising linear low density polyethylene
PL3802689T3 (pl) 2018-05-24 2022-10-24 Totalenergies One Tech Belgium Sposób wytwarzania kompozycji na bazie polipropylenu z żywic pokonsumenckich oraz wyrobów z tych kompozycji
KR102530392B1 (ko) * 2018-10-04 2023-05-10 보레알리스 아게 업그레이드된 재활용되는 상대적으로 폴리에틸렌-풍부 폴리올레핀 물질
WO2020070176A1 (en) 2018-10-04 2020-04-09 Borealis Ag Upgraded recycled polypropylene rich polyolefin material
ES2944702T3 (es) * 2019-03-12 2023-06-23 Basell Poliolefine Italia Srl Composiciones obtenidas a partir de poliolefinas recicladas
WO2020182435A1 (en) * 2019-03-12 2020-09-17 Basell Poliolefine Italia S.R.L. Compositions obtained from recycled polyolefins
EP3715410A1 (de) * 2019-03-29 2020-09-30 Borealis AG Zusammensetzung mit recyceltem material für rohre
CN114207015B (zh) * 2019-08-13 2023-06-30 博里利斯股份公司 改质的再循环聚烯烃
CA3151477C (en) * 2019-08-19 2024-02-13 Borealis Ag Polypropylene - polyethylene blends with improved properties
US20220372264A1 (en) * 2019-11-06 2022-11-24 Borealis Ag Upgraded recycled polyolefin
WO2021110762A1 (en) * 2019-12-03 2021-06-10 Basell Polyolefine Gmbh Polyethylene composition for filaments or fibers
US20230096321A1 (en) * 2020-01-15 2023-03-30 Borealis Ag Heterophasic polypropylene compositions comprising a recycled material as modifier with an improved balance of mechanical properties
WO2021144401A1 (en) * 2020-01-15 2021-07-22 Borealis Ag Heterophasic polypropylene compositions comprising a recycled material as modifier with an improved balance of mechanical properties
CN115135713B (zh) * 2020-02-21 2023-07-25 巴塞尔聚烯烃意大利有限公司 由回收的聚烯烃获得的组合物
EP3936565A1 (de) 2020-07-07 2022-01-12 Borealis AG Aufwertung eines polypropylen-polyethylen-gemischs
EP4251694A1 (de) 2020-11-26 2023-10-04 Basell Poliolefine Italia S.r.l. Polyolefinzusammensetzungen aus recycelten polyolefinen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420784C3 (de) * 1974-04-29 1979-02-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung von durch energiereiche Strahlen vernetzten Formkörpern aus Polyolefinen
US5580939A (en) 1983-06-06 1996-12-03 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
US5030662A (en) 1988-08-11 1991-07-09 Polymerix, Inc. Construction material obtained from recycled polyolefins containing other polymers
IT1230133B (it) 1989-04-28 1991-10-14 Himont Inc Composizioni polipropileniche plasto-elastiche
IT1243188B (it) 1990-08-01 1994-05-24 Himont Inc Composizioni poliolefiniche elastoplastiche
EP0485823B1 (de) 1990-11-12 1995-03-08 Hoechst Aktiengesellschaft 2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation
DE4226516A1 (de) 1992-08-11 1994-02-17 Basf Ag Flächiger Verbundwerkstoff
US5331047A (en) * 1993-02-17 1994-07-19 Himont Incorporated Olefin polymer films
IT1295052B1 (it) 1997-09-24 1999-04-27 Montell North America Inc Miscele poliolefiniche elastomeriche parzialmente reticolate
IT1295925B1 (it) 1997-10-28 1999-05-28 Montell North America Inc Composizioni polipropileniche ad elevato contenuto di cariche minerali pesanti, adatte al rivestimento di tubi metallici
BR0113038A (pt) 2000-08-07 2003-07-15 Pirelli E Cavi E Sistemi S P A Processo para produzir um cabo para distribuição ou transmissão de energia elétrica de tensão elétrica média ou alta, cabo, e, método para aumentar a resistência dielétrica de pelo menos um revestimento
EP1279699A1 (de) 2001-07-27 2003-01-29 Baselltech USA Inc. Weiche Polyolefinzusammensetzungen
US7125924B2 (en) * 2002-09-17 2006-10-24 Basell Poliolefine Italia S.P.A. Highly filled soft polyolefin compositions
ES2275090T3 (es) * 2003-03-31 2007-06-01 PIRELLI & C. S.P.A. Material termoplastico que comprende un caucho vulcanizado en una forma subdividida.
JP2007538119A (ja) 2004-05-21 2007-12-27 バセル ポリオレフィン イタリア エス．アール．エル． 耐衝撃性ポリオレフィン組成物

Also Published As

Publication number Publication date
US20090048403A1 (en) 2009-02-19
JP2009520847A (ja) 2009-05-28
US7767761B2 (en) 2010-08-03
EP1963067B1 (de) 2010-03-03
ATE459461T1 (de) 2010-03-15
WO2007071494A1 (en) 2007-06-28
EP1963067A1 (de) 2008-09-03

Similar Documents

Publication Publication Date Title
DE602006012731D1 (de) Aus recycelten polyolefinen erhaltene zusammensetzungen
ATE510884T1 (de) Polypropylenzusammensetzungen
EA200700061A1 (ru) Модифицированная полипропиленовая композиция
ATE529476T1 (de) Polypropylenzusammensetzung mit geringem schrumpffaktor
ATE556109T1 (de) Polyolefinharzschaum und herstellungsverfahren dafür
MX2008012560A (es) Procesos para aislar o purificar propilenglicol, etilenglicol y productos producidos de los mismos.
PL2012592T3 (pl) Kompozycje grzybobójcze
ATE450572T1 (de) Polyolefinzusammensetzungen
ATE525433T1 (de) Polypropylenzusammensetzung, enthaltend eine propylenhomopolymerkomponente
ATE468365T1 (de) Propylenpolymerzusammensetzung zum thermoformen
EA200870242A1 (ru) Композиции блок-сополимеров резорцин-изоцианат и их применения
ATE465100T1 (de) Schraubkapsel eine polyethylenkomposition enthaltend
ATE289621T1 (de) Stabilisierte thermoplastische formmassen
MY144099A (en) Moulding compound comprising polyoxymethylene and zeolite
ATE404629T1 (de) Neue propylenpolymerzusammensetzungen
FR2881426B1 (fr) Pyrolles et imidazoles substitues, compositions les contenant, procede de frabrication et utilisation
BRPI0812645A2 (pt) "composição e processo para formar artigo curado por umidade"
TW200628525A (en) Compositions of additives for plastics
DE60232409D1 (de) Polypropylenzusammensetzung
BRPI0516602A (pt) composto, e, composição farmacêutica
NO20081102L (no) Anvendelse av modifiserte trematerialer for fremstilling av gjenstander
ATE497988T1 (de) Gefüllte kunststoffzusammensetzung
UA96782C2 (ru) Композиция триазольных соединений и ее применение
WO2009044042A3 (fr) Composition d'ensimage sous forme de gel physique pour fils de verre, fils de verre obtenus et composites comprenant lesdits fils
TW200833753A (en) Polymeric coupling agents

Legal Events

Date Code Title Description
8364 No opposition during term of opposition