NO20012326L - Slagfast polyolefinmateriale og fremgangsmåte for fremstilling av dette - Google Patents

Slagfast polyolefinmateriale og fremgangsmåte for fremstilling av dette

Info

Publication number
NO20012326L
NO20012326L NO20012326A NO20012326A NO20012326L NO 20012326 L NO20012326 L NO 20012326L NO 20012326 A NO20012326 A NO 20012326A NO 20012326 A NO20012326 A NO 20012326A NO 20012326 L NO20012326 L NO 20012326L
Authority
NO
Norway
Prior art keywords
polyolefin material
preparation
impact resistant
resistant polyolefin
mia
Prior art date
Application number
NO20012326A
Other languages
English (en)
Norwegian (no)
Other versions
NO20012326D0 (no
Inventor
Giuliano Cecchin
Anteo Pelliconi
Paola Sgarzi
Paolo Ferrari
Original Assignee
Baselltech Usa Inc
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 Baselltech Usa Inc filed Critical Baselltech Usa Inc
Publication of NO20012326D0 publication Critical patent/NO20012326D0/no
Publication of NO20012326L publication Critical patent/NO20012326L/no

Links

Classifications

    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-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
    • 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
    • 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
    • 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
    • C08L23/16—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
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NO20012326A 1999-09-14 2001-05-11 Slagfast polyolefinmateriale og fremgangsmåte for fremstilling av dette NO20012326L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99202974 1999-09-14
PCT/EP2000/008790 WO2001019915A1 (en) 1999-09-14 2000-09-08 Impact-resitant polyolefin compositions

Publications (2)

Publication Number Publication Date
NO20012326D0 NO20012326D0 (no) 2001-05-11
NO20012326L true NO20012326L (no) 2001-05-11

Family

ID=8240637

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20012326A NO20012326L (no) 1999-09-14 2001-05-11 Slagfast polyolefinmateriale og fremgangsmåte for fremstilling av dette

Country Status (22)

Country Link
US (1) US6441094B1 (zh)
EP (1) EP1135440B1 (zh)
JP (1) JP4732649B2 (zh)
KR (1) KR100635888B1 (zh)
CN (1) CN1132865C (zh)
AR (1) AR025636A1 (zh)
AT (1) ATE273347T1 (zh)
AU (1) AU776743B2 (zh)
BR (1) BR0007075B1 (zh)
CA (1) CA2349297C (zh)
CZ (1) CZ292977B6 (zh)
DE (1) DE60012879T2 (zh)
ES (1) ES2225220T3 (zh)
HU (1) HUP0104592A3 (zh)
ID (1) ID28962A (zh)
MY (1) MY120633A (zh)
NO (1) NO20012326L (zh)
PL (1) PL198071B1 (zh)
RU (1) RU2232783C2 (zh)
TR (1) TR200101320T1 (zh)
TW (1) TW593521B (zh)
WO (1) WO2001019915A1 (zh)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586531B2 (en) * 2000-10-04 2003-07-01 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch and composition suitable for injection molding
AU2002365963A1 (en) * 2001-11-19 2003-06-10 Exxonmobil Chemical Patents Inc. Impact resistant compositions
PL368462A1 (en) 2001-11-27 2005-03-21 Basell Poliolefine Italia S.P.A. Clear and flexible propylene polymer compositions
KR100879490B1 (ko) * 2001-12-19 2009-01-20 바셀 폴리올레핀 이탈리아 에스.알.엘 내충격성 폴리올레핀 조성물
CN100434445C (zh) * 2002-04-26 2008-11-19 阿托菲纳研究公司 金属茂聚丙烯制造的旋转注模制品及其应用
WO2004003874A2 (en) 2002-06-26 2004-01-08 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
BR0305248A (pt) * 2002-06-26 2004-09-21 Basell Poliolefine Spa Composições de poliolefinas resistentes ao impacto
WO2004003073A1 (en) * 2002-06-26 2004-01-08 Basell Poliolefine Italia S.P.A Impact-resistant polyolefin compositions
US7816452B2 (en) 2002-07-24 2010-10-19 Basell Poliolifine Italia s.r.l. At least two-stage process for preparing propylene polymer compositions
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CN101724110B (zh) 2002-10-15 2013-03-27 埃克森美孚化学专利公司 用于烯烃聚合的多催化剂体系和由其生产的聚合物
MY136027A (en) * 2003-04-02 2008-07-31 Basell Poliolefine Spa Polyolefin masterbatch and composition suitable for injection molding
US6962889B2 (en) * 2004-01-28 2005-11-08 Engelhard Corporation Spherical catalyst for olefin polymerization
US20050261434A1 (en) * 2004-05-24 2005-11-24 Piraye Yaras Thermoplastic elastomeric blends having enhanced surface appearance
US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
CN101065437B (zh) † 2004-10-04 2010-12-08 巴塞尔聚烯烃意大利有限责任公司 弹性体聚烯烃组合物
ES2398725T3 (es) 2006-06-14 2013-03-21 Avery Dennison Corporation Material para etiquetas orientado en la dirección longitudinal que se puede conformar y cortar con troquel y etiquetas y proceso para su preparación
US9636895B2 (en) 2006-06-20 2017-05-02 Avery Dennison Corporation Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof
JP5579436B2 (ja) 2006-07-17 2014-08-27 エーブリー デニソン コーポレイション 非対称の多層高分子フィルム、並びにラベルストック及びそのラベル
CN101541879B (zh) * 2006-11-23 2012-03-07 巴塞尔聚烯烃意大利有限责任公司 聚烯烃组合物
RU2457225C2 (ru) * 2007-01-12 2012-07-27 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Композиция, пригодная для тонкостенных изделий, получаемых литьем под давлением
EP2022824A1 (en) 2007-08-08 2009-02-11 Borealis Technology Oy Sterilisable and Tough Impact Polypropylene Composition
EP2077286A1 (en) * 2008-01-07 2009-07-08 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved creep behavior
BRPI0908411B1 (pt) * 2008-02-29 2018-10-30 Basell Poliolefine Italia Srl composições de poliolefinas
US9255166B2 (en) * 2008-04-24 2016-02-09 Borealis Ag High purity heterophasic propylene copolymers
ES2447571T3 (es) * 2008-06-16 2014-03-12 Borealis Ag Poliolefinas termoplásticas con alta fluidez y excelente calidad superficial producidas mediante un proceso multietápico
EP2182030B1 (en) 2008-10-29 2012-04-04 Borealis AG Tough composition for food applications
CN102459453B (zh) * 2009-06-26 2013-07-31 巴塞尔聚烯烃意大利有限责任公司 聚烯烃组合物
EP2480605B1 (en) * 2009-09-22 2014-05-28 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
EP2488583B1 (en) * 2009-10-13 2014-01-15 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
CA2781696C (en) * 2009-11-25 2016-11-29 Dow Global Technologies Llc Molded polymeric article with low haze and high clarity
JP5751539B2 (ja) * 2010-12-15 2015-07-22 サンアロマー株式会社 射出成形用透明ポリプロピレン樹脂組成物および成形品
US8748539B2 (en) * 2011-05-24 2014-06-10 Braskem America, Inc. Propylene impact copolymers having good optical properties
CN103649208B (zh) * 2011-07-07 2016-08-17 巴塞尔聚烯烃意大利有限责任公司 聚丙烯组合物
EP2583999A1 (en) 2011-10-20 2013-04-24 Basell Poliolefine Italia S.r.l. Polyolefin compositions
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
EP2953986A4 (en) * 2013-02-06 2016-04-20 Exxonmobil Chem Patents Inc USEFUL MOISTURE PROCESS FOR INCREASING THE PRODUCTIVITY OF SUPPORTED ZIEGLER NATTA CATALYSTS
EP2781548A1 (en) 2013-03-19 2014-09-24 Basell Poliolefine Italia S.r.l. Mineral-filled polypropylene composition
EP2821434A1 (en) 2013-07-05 2015-01-07 Basell Poliolefine Italia S.r.l. Polypropylene compositions containing glass fiber fillers
AU2015270854B2 (en) 2014-06-02 2018-08-02 Avery Dennison Corporation Films with enhanced scuff resistance, clarity, and conformability
JP6633942B2 (ja) * 2016-02-29 2020-01-22 サンアロマー株式会社 中空成形用ポリプロピレン系樹脂組成物及び中空成形品
CN108779307B (zh) * 2016-04-14 2020-11-06 巴塞尔聚烯烃意大利有限公司 丙烯聚合物组合物
CN107805340B (zh) * 2016-09-09 2021-07-02 中国石油化工股份有限公司 一种聚烯烃组合物和聚烯烃材料
CN107805349B (zh) * 2016-09-09 2020-10-23 中国石油化工股份有限公司 一种聚烯烃组合物及其制备方法和聚烯烃材料
EP3841132A1 (en) * 2018-08-22 2021-06-30 Basell Poliolefine Italia S.r.l. Random propylene-ethylene copolymers
CA3135095A1 (en) * 2019-04-05 2020-10-08 W.R. Grace & Co.-Conn. Polypropylene polymer composition having high stiffness properties
WO2021218102A1 (zh) 2020-04-29 2021-11-04 中国石油化工股份有限公司 一种含有酸酐基团的聚丙烯接枝物及其制备方法
CN116157468A (zh) 2020-08-27 2023-05-23 中国石油化工股份有限公司 聚丙烯组合物及其制备方法和由其制成的制品
KR20240038800A (ko) 2021-08-04 2024-03-25 차이나 페트로리움 앤드 케미컬 코포레이션 가요성 폴리프로필렌 개질 절연재료, 이의 제조방법 및 응용

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190681B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1206128B (it) 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
US5210139A (en) 1988-01-04 1993-05-11 Exxon Chemical Patents Inc. Thermoplastic olefin alloys and method for producing the same
US5023300A (en) * 1988-01-04 1991-06-11 Exxon Chemical Patents Inc. Thermoplastic olefin alloys and method for producing the same
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
IT1227893B (it) 1988-12-14 1991-05-14 Himont Inc Centerville Road Ne Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto
IT1271420B (it) * 1993-08-30 1997-05-28 Himont Inc Composizioni poliolefiniche aventi un elevato bilancio di rigidita' e resilienza
IT1269914B (it) 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
JP3570797B2 (ja) * 1995-05-24 2004-09-29 三井化学株式会社 プロピレン重合体組成物
JPH09157492A (ja) * 1995-12-12 1997-06-17 Tonen Chem Corp 熱可塑性樹脂組成物
JP3270322B2 (ja) * 1996-02-22 2002-04-02 三菱化学株式会社 金型汚染性の改良された熱可塑性樹脂組成物
US5835518A (en) * 1997-01-31 1998-11-10 Star Medical Technologies, Inc. Laser diode array packaging
TR200001838T1 (tr) * 1998-11-03 2001-04-20 Montech Usa Inc. Yüksek bir sıklık ve darbe mukavemeti dengesine sahip poliolefin bileşimi.

Also Published As

Publication number Publication date
DE60012879D1 (de) 2004-09-16
BR0007075B1 (pt) 2009-05-05
NO20012326D0 (no) 2001-05-11
MY120633A (en) 2005-11-30
US6441094B1 (en) 2002-08-27
CZ20012131A3 (cs) 2002-03-13
CA2349297C (en) 2008-11-18
BR0007075A (pt) 2001-07-10
JP4732649B2 (ja) 2011-07-27
TW593521B (en) 2004-06-21
DE60012879T2 (de) 2005-08-11
PL347656A1 (en) 2002-04-22
HUP0104592A3 (en) 2003-08-28
TR200101320T1 (tr) 2001-12-21
EP1135440B1 (en) 2004-08-11
CN1132865C (zh) 2003-12-31
CZ292977B6 (cs) 2004-01-14
ATE273347T1 (de) 2004-08-15
JP2003509562A (ja) 2003-03-11
KR20010086444A (ko) 2001-09-12
KR100635888B1 (ko) 2006-10-18
AR025636A1 (es) 2002-12-04
AU7517000A (en) 2001-04-17
HUP0104592A2 (hu) 2002-03-28
PL198071B1 (pl) 2008-05-30
RU2232783C2 (ru) 2004-07-20
WO2001019915A1 (en) 2001-03-22
ID28962A (id) 2001-07-19
EP1135440A1 (en) 2001-09-26
CN1321178A (zh) 2001-11-07
ES2225220T3 (es) 2005-03-16
CA2349297A1 (en) 2001-03-22
AU776743B2 (en) 2004-09-23

Similar Documents

Publication Publication Date Title
NO20012326L (no) Slagfast polyolefinmateriale og fremgangsmåte for fremstilling av dette
ITMI922856A1 (it) Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto.
MY132768A (en) Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
DE60203706D1 (en) Heterophasisches propylenpolymer
MY106820A (en) Elastoplastic polyolefin compositions
HUT59428A (en) Crystalline propylene polymer compositions weldable at low temperature
ATE295391T1 (de) Pelyethylene-reiche mischungen mit polypropylene und ihre verwendung
EA200400852A1 (ru) Композиция для навинчивающейся крышки
MY105003A (en) Polypropylene resin composition.
FI931040A (fi) Kompositioner av slumpartade sampolymerer av propen, vilka innehaoller en a-olefin som komonomer
ES2121402T3 (es) Copolimeros de etileno.
BR9713707A (pt) Pelìcula estirável fundida e composição de interpolìmero
DK0411627T3 (da) Polymersammensætning i form af sfæroidiske partikler
BR0000544A (pt) Poliolefinas de metaloceno estabilizadas
DE69921823D1 (de) Polyethylenzusammensetzungen mit verbesserten eigenschaften und verbesserter verarbeitbarkeit in der schmelze
TW200500514A (en) Alkyl acrylate copolymer modified oriented polypropylene films, tapes, fibers and nonwoven textiles
TR199903203A3 (tr) Yüksek oranda seffaf polimerik bilesim.
ES2089443T3 (es) Composiciones que contienen copolimeros de etileno y peliculas obtenidas.
EP0348200A3 (en) Modified ethylene copolymers for use adhesives
TH43342A3 (zh)
TH63590A (th) สารผสมโพลีโอเลฟินที่ต้านทานต่อแรงกระแทก
CL2004000432A1 (es) Pelicula que comprende una composicion que contiene un polimero de polipropileno, copolimeros al azar o en bloque, terpolimeros al azar o de polipropileno, etileno y otra olefina, y de 1 a 30% en peso de un copolimero de etilen/alquil acriliato; cint
TH58521B (th) องค์ประกอบโพรพิลีน โคโพลีเมอร์ชนิดผลึก ที่มีความสามารถในการผนึกได้และคุณสมบัติเชิงออพติคที่ดีขึ้น รวมทั้งความสามารถละลายได้ที่ลดลง
NO871291D0 (no) Polyolefinmateriale og gjenstander fremstilt derav.

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application