TR200000180T2 - Geniş MWD, bileşim açısından eşit etilen interpolimer kompozisyonlar, bunları üretmek için yöntem ve bunlardan üretilen eşya. - Google Patents

Geniş MWD, bileşim açısından eşit etilen interpolimer kompozisyonlar, bunları üretmek için yöntem ve bunlardan üretilen eşya.

Info

Publication number
TR200000180T2
TR200000180T2 TR2000/00180T TR200000180T TR200000180T2 TR 200000180 T2 TR200000180 T2 TR 200000180T2 TR 2000/00180 T TR2000/00180 T TR 2000/00180T TR 200000180 T TR200000180 T TR 200000180T TR 200000180 T2 TR200000180 T2 TR 200000180T2
Authority
TR
Turkey
Prior art keywords
composition
articles
producing
density
grams
Prior art date
Application number
TR2000/00180T
Other languages
English (en)
Inventor
W. Anderson Kenneth
Steve Chum Pak-Wing
A. Eversdyk David
G. Hazlitt Lonnie
Jain Pradeep
Sehanobish Kalyan
Tau Li-Min
Original Assignee
The Dow Chemical Company
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=26731643&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR200000180(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by The Dow Chemical Company filed Critical The Dow Chemical Company
Publication of TR200000180T2 publication Critical patent/TR200000180T2/tr

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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • 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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Bulus genis moleküler agirlik dagilimi (MWD) ve gelistirilmis kompozisyonel birimselligi olan etilen polimer kompozisyonlar ile ilgilidir. Bulus ayni zamanda böyle bir kompozisyonu meydana getiren proses ve yeni kompozisyondan üretilen esyalarla ilgilidir. Yeni kompozisyonun karakteristikleri sunlardir: 8-10.4 arasinda bir eriyik akim orani (I10/I2) jöle geçirgenlik kromatografisi tarafindan belirlenen, 4'ten büyük olan bir Mw/Mn, 0.1 gram/10 dakikadan büyük bir erime endeksi I2,0.945 gram/cm 'ten az kompozisyon yogunlugu, kristalize olabilen polimer porsiyonlarinin toplam agirligi bazinda, 75 C agirlikli üst isidaki agirlik yüzdesi, 20 C ile 100 C arasindaki isida kristalizasyon analizi bölümü kullanilarak saptanan, 1.7946x10-28 X 10 (31.839 X kompozisyon yogunlugu) matematiksel çarpimina esit veya daha büyük, gram/cm biriminde kompozisyon yogunlugu. Yeni kompozisyonun iyi islenebilirligi ve gelistirilmis saglamlik özellikleri, özellikle mükemmel film yirtilma ve ...DEVAMI VAR^
TR2000/00180T 1997-07-21 1998-07-02 Geniş MWD, bileşim açısından eşit etilen interpolimer kompozisyonlar, bunları üretmek için yöntem ve bunlardan üretilen eşya. TR200000180T2 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5326397P 1997-07-21 1997-07-21
US6339097P 1997-10-25 1997-10-25

Publications (1)

Publication Number Publication Date
TR200000180T2 true TR200000180T2 (tr) 2000-06-21

Family

ID=26731643

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2000/00180T TR200000180T2 (tr) 1997-07-21 1998-07-02 Geniş MWD, bileşim açısından eşit etilen interpolimer kompozisyonlar, bunları üretmek için yöntem ve bunlardan üretilen eşya.

Country Status (15)

Country Link
EP (1) EP0996651B2 (tr)
JP (1) JP2001512147A (tr)
KR (1) KR20010022071A (tr)
CN (1) CN1265119A (tr)
AR (1) AR016770A1 (tr)
AT (1) ATE223445T1 (tr)
AU (1) AU744972B2 (tr)
BR (1) BR9810771A (tr)
CA (1) CA2296635C (tr)
DE (1) DE69807702T3 (tr)
ES (1) ES2178232T5 (tr)
NO (1) NO20000279L (tr)
PL (1) PL338511A1 (tr)
TR (1) TR200000180T2 (tr)
WO (1) WO1999003902A1 (tr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA986434B (en) 1997-07-21 2000-01-20 Dow Chemical Co Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom.
JP2001515114A (ja) 1997-08-15 2001-09-18 ザ ダウ ケミカル カンパニー 実質的に線状の均一なオレフィン重合体組成物から製造されるフィルム
US6469103B1 (en) 1997-09-19 2002-10-22 The Dow Chemical Company Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
GB0217522D0 (en) 2002-07-29 2002-09-04 Borealis Tech Oy Product
CN100436491C (zh) * 2002-10-09 2008-11-26 巴塞尔聚烯烃意大利有限公司 烯烃的气相催化聚合
EP2130859A1 (en) 2008-06-02 2009-12-09 Borealis AG Polymer compositions having improved homogeneity and odour, a method for making them and pipes made thereof
EP2130862A1 (en) 2008-06-02 2009-12-09 Borealis AG Polymer compositions and pressure-resistant pipes made thereof
EP2130863A1 (en) 2008-06-02 2009-12-09 Borealis AG High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom
EP2182526A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and polymer composition comprising an multimodal ethylene copolymer
EP2182525A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and polymer composition comprising a multimodal ethylene copolymer
EP2182524A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and Polymer composition comprising a multimodal ethylene copolymer
PL2256158T3 (pl) 2009-05-26 2014-09-30 Borealis Ag Kompozycja polimerowa do usieciowanych wyrobów
EP2256159A1 (en) 2009-05-26 2010-12-01 Borealis AG Polymer composition for crosslinked pipes
CA2809402C (en) * 2013-03-12 2021-02-09 Nova Chemicals Corporation Multilayer film prepared from high impact strength polyethylene and blends of ziegler natta catalyzed and high pressure low density polyethylenes
KR101672618B1 (ko) * 2015-01-27 2016-11-16 한화토탈 주식회사 에틸렌비닐아세테이트 공중합체의 제조방법 및 이의 방법으로 제조된 에틸렌비닐아세테이트 공중합체
KR101924198B1 (ko) 2015-12-23 2018-11-30 주식회사 엘지화학 필름 가공성 및 투명도가 우수한 저밀도 폴리에틸렌 공중합체
EP3589488B1 (en) * 2017-02-28 2021-09-01 Dow Global Technologies LLC Ethylene-based polymers with good processability for use in multilayer films

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7700412A (nl) * 1977-01-15 1978-07-18 Synres Internationaal Nv Continu bereiding van polymeren in de massa.
FI902679A0 (fi) † 1988-09-30 1990-05-29 Exxon Chemical Patents Inc Lineaera etylenkopolymerer av kopolymerer med smal molekylvikt- och kompositionsdistribution.
EP0503791B1 (en) * 1991-03-06 1997-04-16 Mobil Oil Corporation Process for producing bimodal ethylene polymers in tandem reactors
US5250612A (en) * 1991-10-07 1993-10-05 The Dow Chemical Company Polyethylene films exhibiting low blocking force
FR2691155B1 (fr) * 1992-05-15 1995-07-21 Bp Chemicals Snc Procede de polymerisation de l'ethylene en plusieurs etapes.
US5464905A (en) † 1992-11-19 1995-11-07 Mitsui Petrochemical Industries, Ltd. Ethylene/α-olefin copolymer composition, graft modified ethylene/α-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process
BR9405715A (pt) * 1993-01-29 1995-11-28 Dow Chemical Co Processo para preparar um composição de interpolímero de etileno/a-olefina e composição de interpolímero de etileno/a-olefina
FI98916C (fi) † 1994-03-24 1997-09-10 Borealis Polymers Oy Menetelmä eteenin ja -olefiinin kopolymeroimiseksi
FI96216C (fi) * 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法

Also Published As

Publication number Publication date
CA2296635C (en) 2008-06-10
PL338511A1 (en) 2000-11-06
NO20000279D0 (no) 2000-01-20
AU8286298A (en) 1999-02-10
EP0996651A1 (en) 2000-05-03
DE69807702T3 (de) 2012-03-15
ES2178232T3 (es) 2002-12-16
AU744972B2 (en) 2002-03-07
DE69807702D1 (de) 2002-10-10
ATE223445T1 (de) 2002-09-15
CN1265119A (zh) 2000-08-30
EP0996651B2 (en) 2011-11-23
BR9810771A (pt) 2001-10-30
JP2001512147A (ja) 2001-08-21
KR20010022071A (ko) 2001-03-15
AR016770A1 (es) 2001-08-01
CA2296635A1 (en) 1999-01-28
ES2178232T5 (es) 2012-03-02
WO1999003902A1 (en) 1999-01-28
NO20000279L (no) 2000-03-20
EP0996651B1 (en) 2002-09-04
DE69807702T2 (de) 2003-01-02

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