KR920701276A - 신규의 폴리올레핀 고무 및 이의 제조방법 - Google Patents

신규의 폴리올레핀 고무 및 이의 제조방법

Info

Publication number
KR920701276A
KR920701276A KR1019910700699A KR910700699A KR920701276A KR 920701276 A KR920701276 A KR 920701276A KR 1019910700699 A KR1019910700699 A KR 1019910700699A KR 910700699 A KR910700699 A KR 910700699A KR 920701276 A KR920701276 A KR 920701276A
Authority
KR
South Korea
Prior art keywords
propylene
polyolefin rubber
butene
rubber
ethylene
Prior art date
Application number
KR1019910700699A
Other languages
English (en)
Other versions
KR0177523B1 (ko
Inventor
하세느 메할라
브리지트 모레스-세귈러
빠트리스 쁘랭
Original Assignee
원본미기재
소프 라뽀-코모셜
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 원본미기재, 소프 라뽀-코모셜 filed Critical 원본미기재
Publication of KR920701276A publication Critical patent/KR920701276A/ko
Application granted granted Critical
Publication of KR0177523B1 publication Critical patent/KR0177523B1/ko

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
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • 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

Abstract

내용 없음

Description

신규의 폴리올레핀 고무 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 에틸렌/프로필렌 및/또는 1-부텐 공중합체로 구성되며, 0.3 내지 15 dg/min의 멜트 인덱스 및 0.860내지 0.885의 상대밀도를 가지며 에틸렌으로 부터 유도된 74 내지 91 몰%의 단위체 및 프로필렌 및/또는 1-부텐으로 부터 유도된 9 내지 26몰%의 단위체를 포함하는 폴리올레핀 고무가 100℃내지 125℃의 결정성 융점(J)을 가지는 것윽 특징으로 하는 폴리올레핀 고무.
  2. 제1항에 있어서, 상기 과립 형태의 표면이 실리콘 오일, 비이온계 계면활성제, 지방산 또는 지방산염으로 코팅되는 것을 특징으로 하는 폴리 올레핀 고무.
  3. 제1항 또는 제2항에 있어서, 상기 폴리올레핀 고무가 3.5 내지 15의 다분산성 지수를 갖는 것을 특징으로 하는 폴리올레핀 고무.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 상기 폴리올레핀 고무가 35 내지 70㎏/mole의 평균 기하 분자량을 지니는 것을 특징으로 하는 폴리올레핀 고무.
  5. 제1항 내지 제4항중 어느 한 항에 있어서, 상기 폴리오레핀 고무가 2% 내지 15%의 잔여 결정도를 지니는 것을 특징으로 하는 폴리올레핀 고무.
  6. 제1항 내지 제5항중 어느 한 항에 있어서, 프로필렌 및 1-부텐으로 부터 유도된 단위체의 상대밀도(d)와 %로 표시되는 몰 함량(X)사이의 관계식이 하기의 2차 부등식으로 표시되는 것을 특징으로 하는 폴리올레핀 고무.
    0.9084≤d+0.002X≤0.918
  7. 페록사이드 또는 알콕시실란 주성분의 계(시스템)로 가교된 고무가 제1항 내지 제6항중 어느 한항에 기재된 폴리올레핀 고무를 포함하는 것을 특징으로 하는 가교 고무.
  8. 제7항에 있어서, 상기 가교고무가 60 내지 82의 쇼어 A경도, 600% 이상의 파단시 신도(EB), 60 내지 150daN/㎠의 인장강도 및 105굽힘후 12mm의 노치를 초과하지 않는 마티아 굽힘(NFT 표준 51016방법으로 측정시)을 갖는 것을 특징으로 하는 가교 고무.
  9. 150℃ 내지 300℃의 온도 및 400 내지 2,000 bars 의 압력하에서, 15 내지 42부피%의 에틸렌 및 58내지 85부피%의 프로필렌 및/또는 -부텐을 함유하는 개스 스트림을 주기율표의 IVB, VB, VIB및 VIII족으로 부터 선택된 하나 이상의 전이 금속 화합물 및 하나이상의 유기알루미늄 화합물을 포함하는 지글러형 촉매계의 존재하에서, 적당하다면 하나이상의 사슬 전달제의 존재하에서 공중합시켜 제1항의 폴리올레핀 고무를 제조하는 방법.
  10. 제9항에 있어서, 공중합되는 가스 스트림의 조성은 프로필렌/1-부텐의 부피비가 0.3을 초과하는 범위내에서 결정되는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910700699A 1989-11-08 1990-11-08 신규의 폴리올레핀 고무 및 이의 제조방법 KR0177523B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8914681A FR2654108B1 (fr) 1989-11-08 1989-11-08 Nouveaux caoutchoucs polyolefiniques et leur procede de preparation.
FR89-14681 1989-11-08
PCT/FR1990/000801 WO1991007447A1 (fr) 1989-11-08 1990-11-08 Nouveaux caoutchoucs polyolefiniques et leur procede de preparation

Publications (2)

Publication Number Publication Date
KR920701276A true KR920701276A (ko) 1992-08-11
KR0177523B1 KR0177523B1 (ko) 1999-05-15

Family

ID=9387220

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910700699A KR0177523B1 (ko) 1989-11-08 1990-11-08 신규의 폴리올레핀 고무 및 이의 제조방법

Country Status (16)

Country Link
US (1) US5318849A (ko)
EP (1) EP0452467B1 (ko)
JP (1) JP2909772B2 (ko)
KR (1) KR0177523B1 (ko)
AT (1) ATE133184T1 (ko)
AU (1) AU635366B2 (ko)
BR (1) BR9007002A (ko)
CA (1) CA2045141C (ko)
DE (1) DE69024941T2 (ko)
DK (1) DK0452467T3 (ko)
ES (1) ES2084711T3 (ko)
FI (1) FI99119C (ko)
FR (1) FR2654108B1 (ko)
GR (1) GR3019567T3 (ko)
NO (1) NO179145C (ko)
WO (1) WO1991007447A1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1252183B (it) * 1991-12-10 1995-06-05 Enichem Elastomers Copolimeri elastomerici dell'etilene ad elevata tenacita' del crudo
US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
US6897272B1 (en) 1995-01-24 2005-05-24 E.I. Du Pont De Nemours And Company α-olefins and olefin polymers and processes therefor
JP3358520B2 (ja) * 1997-12-09 2002-12-24 住友化学工業株式会社 ポリオレフィン改質用微粒子
JP2000291982A (ja) * 1999-04-08 2000-10-20 Matsushita Electric Ind Co Ltd 冷凍サイクル装置
KR20010059003A (ko) * 1999-12-30 2001-07-06 이계안 저선팽창 폴리올레핀계 복합 수지 조성물
US7175543B2 (en) * 2005-01-26 2007-02-13 Callaway Golf Company Golf ball and thermoplastic material
US7312267B2 (en) * 2005-02-23 2007-12-25 Callaway Golf Company Golf ball and thermoplastic material
WO2009080174A1 (en) * 2007-12-19 2009-07-02 Basell Polyolefine Gmbh Ethylene terpolymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173903A (en) * 1960-08-25 1965-03-16 Hercules Powder Co Ltd Copolymers of ethylene and propylene
JPS5556110A (en) * 1978-10-20 1980-04-24 Nippon Oil Co Ltd Preparation of copolymer
FR2451924A1 (fr) * 1979-03-23 1980-10-17 Charbonnages Ste Chimique Copolymeres de l'ethylene capables d'etre transformes en films et procede de production desdits copolymeres
FR2460964A1 (fr) * 1979-07-06 1981-01-30 Naphtachimie Sa Copolymeres elastomeres d'ethylene et de propylene, leur fabrication et leurs applications
FR2483430B1 (fr) * 1980-05-28 1985-06-07 Charbonnages Ste Chimique Copolymeres de l'ethylene capables d'etre moules et/ou injectes et un procede pour leur production
FR2495162B1 (fr) * 1980-12-02 1985-09-27 Charbonnages Ste Chimique Catalyseur de polymerisation de l'ethylene comprenant un compose aromatique du silicium
JPS6088016A (ja) * 1983-10-21 1985-05-17 Mitsui Petrochem Ind Ltd エチレン共重合体
JPS60195108A (ja) * 1984-03-16 1985-10-03 Mitsui Petrochem Ind Ltd オレフイン重合用チタン触媒成分
DE3827565A1 (de) * 1988-08-13 1990-02-15 Basf Ag Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "schlagzaehmodifizierten polypropylene"
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.

Also Published As

Publication number Publication date
AU6738890A (en) 1991-06-13
BR9007002A (pt) 1991-12-24
NO179145B (no) 1996-05-06
ES2084711T3 (es) 1996-05-16
DE69024941T2 (de) 1996-06-27
GR3019567T3 (en) 1996-07-31
WO1991007447A1 (fr) 1991-05-30
DK0452467T3 (da) 1996-06-10
FI99119C (fi) 1997-10-10
ATE133184T1 (de) 1996-02-15
NO912510L (no) 1991-08-26
US5318849A (en) 1994-06-07
EP0452467B1 (fr) 1996-01-17
FR2654108A1 (fr) 1991-05-10
KR0177523B1 (ko) 1999-05-15
NO179145C (no) 1996-08-14
AU635366B2 (en) 1993-03-18
CA2045141A1 (fr) 1991-05-09
FI99119B (fi) 1997-06-30
FR2654108B1 (fr) 1993-08-20
CA2045141C (fr) 2000-07-25
NO912510D0 (no) 1991-06-26
EP0452467A1 (fr) 1991-10-23
FI913092A0 (fi) 1991-06-25
DE69024941D1 (de) 1996-02-29
JPH04505181A (ja) 1992-09-10
JP2909772B2 (ja) 1999-06-23

Similar Documents

Publication Publication Date Title
US5241014A (en) Process for the production of largely amorphous polyalphaolefins with a narrow molecular weight distribution
MY128257A (en) Process for the manufacture of a composition comprising ethylene polymers
WO1998034965B1 (en) Preparation of vinyl-containing macromers
WO1993008221A3 (en) Elastic substantially linear olefin polymers
US5173536A (en) Impact polymer blend
KR950700357A (ko) 프로필렌중합체 조성물
FI990003A0 (fi) Polymeerikoostumus, menetelmä sen valmistamiseksi ja siitä valmistetut kalvot
EP0916693A3 (en) Film extruded from an in situ blend of ethylene copolymers
ATE286082T1 (de) Schlagzähe propylencopolymerisate
EP0727446A4 (en) BRANCHED ETHYLENE MACROMONOMER AND POLYMER MADE THEREOF
KR920701276A (ko) 신규의 폴리올레핀 고무 및 이의 제조방법
EP1812629A1 (en) Drawn tapes, fibre and filaments comprising a multimodal polyethylene resin
US5326602A (en) Polyethylene blends
PE59896A1 (es) Polimero elastico de etileno sustancialmente lineal
CA2014015A1 (en) Method of producing modified polypropylene
KR900000569B1 (ko) 폴리머 제조방법
US3281501A (en) Low pressure isotactic polypropylene diluted with low pressure linear polyethylene
CA1262997A (en) Random 1-butene copolymer
JPS61246215A (ja) 液状変性エチレン系ランダム共重合体
CS248716B2 (en) Production method of the modified copolymeres of ethylene with at least one alfa olefine

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20091118

Year of fee payment: 12

EXPY Expiration of term