KR870700075A - 내응집성이 개선된 할로겐화 에틸렌 중합체 - Google Patents
내응집성이 개선된 할로겐화 에틸렌 중합체Info
- Publication number
- KR870700075A KR870700075A KR1019860700523A KR860700523A KR870700075A KR 870700075 A KR870700075 A KR 870700075A KR 1019860700523 A KR1019860700523 A KR 1019860700523A KR 860700523 A KR860700523 A KR 860700523A KR 870700075 A KR870700075 A KR 870700075A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- particle size
- halogenated
- ethylene polymer
- polyethylene
- Prior art date
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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- (a) (1) 0 내지 60㎏의 순쐐기―블로킹값, (2) 200 내지 900μ의 중량―기준 중간 입자 크기 및 (3) 유도 중량을 기준하여 26 내지 42중량%의 화학적으로 결합된 할로겐 함량을 가지며; (b) (1) 160 내지 600μ의 중량―기준 중간입자 크기, (2) 60% 이상의 입자가 150 내지 850μ의 입자크기를 갖도록 하는 중량―기준 입자크기분포, (3) 0.26 내지 0.50g/㎤ 의 벌크 밀도 및 (4) 0.958 내지 0.965g/cm3밀도를 폴리에틸렌 수지로부터 제조됨을 특징으로하는, 내응집성을 갖는, 폴리에틸렌의 할로겐화 유도체.
- 제1항에 있어서, 할로겐이 염소인 할로겐화 폴리에틸렌.
- 제1항에 있어서, 폴리에틸렌 수지가 160 내지 450μ의중량―기준 중간 입자크기를 갖는 할로겐화 풀리에틸렌.
- 제1항에 있어서, 폴리에틸렌 수지가. 60% 이상의 입자가 150 내지 500μ의 입자크기를 갖도록 하는 중량―기준 입자크기 분포를 갖는 할로겐화 폴리에틸렌.
- 제1항에 있어서, 순 쐐기―블로킹값이 0내지 50㎏인 할로겐화 폴리에틸렌.
- 제1항에 있어서, 유도체가 약 200 내지 약 500μ의 중량―기준 입자크기를 갖는 할로겐화 폴리에틸렌.
- 제2항에 있어서, 염소 함량이 유도체중량을 기준하여 약 28 내지 약 40중량%인 할로겐화 폴리에틸렌
- (a) 할로겐화 유도체 중량을 기준하여 15 내지 28중량%의 화학적으로 결합된 할로겐 함량, (b) 200 내지 900μ의 중량―기준 중간 입자크기, (c) 0 내지 60㎏의 순쐐―기블로킹값 및 (d) 0 내지 3cal/g의 용융열을 가지며; (a) 160 내지 600μ의 중량―기준 중간 입자크기, (b) 중량을 기준으로 60% 이상의 입자가 150 내지 850μ의 입자크기를 갖도록 하는 입자크기분포 및 (c) 0.26 내지 0.56g/㎤의 벌크밀도를 갖는, 중합체 중량을 기준으로하여 95 내지 99중량%의 에틸렌 및 이와 공중합 가능한 5 내지 1중량%의 1―올레핀 단량체가 중합된 에틸렌 중합체로부터 제조됨을 특징으로 하는, 에틸렌 중합체의 내응집성 할로겐화 유도체.
- 제8항에 있어서, 할로겐이 염소인 할로겐화 에틸렌 중합체.
- 제8항에 있어서, 상기 유도체가 200 내지 500μ의 중량―기준 중간 입자크기를 갖는 할로겐화 에틸렌 중합체.
- 제8항에 있어서, 에틸렌 중합체 수지가, 60중량% 이상의 입자가 150 내지 500μ의 크기를 갖도록하는 중량―기준 입자크기 분포를 갖는 할로겐화 에틸렌 중합체.
- 제9항에 있어서, 염소함량이 중합체 중량을 기준하여 19 내지 26중량%인 할로겐화 에틸렌 중합체.
- 제8항에 있어서, 에틸렌 중합체가 0.935 내지 0.950g/㎤의 밀도를 갖는 할로겐화 에틸렌 중합체.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67844284A | 1984-12-05 | 1984-12-05 | |
US678,442 | 1984-12-05 | ||
US678442 | 1984-12-05 | ||
PCT/US1985/002329 WO1986003499A1 (en) | 1984-12-05 | 1985-11-26 | Halogenated ethylene polymers with improved resistance to agglomeration |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870700075A true KR870700075A (ko) | 1987-02-28 |
KR900001555B1 KR900001555B1 (ko) | 1990-03-15 |
Family
ID=24722808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860700523A KR900001555B1 (ko) | 1984-12-05 | 1985-11-26 | 내응집성이 개선된 할로겐화 에틸렌 중합체 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4767823A (ko) |
EP (1) | EP0204816B1 (ko) |
JP (1) | JPS61502766A (ko) |
KR (1) | KR900001555B1 (ko) |
AU (1) | AU585291B2 (ko) |
CA (1) | CA1259446A (ko) |
DE (1) | DE3584630D1 (ko) |
WO (1) | WO1986003499A1 (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707522A (en) * | 1986-05-05 | 1987-11-17 | The Dow Chemical Company | Low viscosity, semicrystalline chlorinated polyethylene resins and articles formed therefrom |
US5087669A (en) * | 1989-09-18 | 1992-02-11 | The Dow Chemical Company | Vinyl chloride polymer composition with improved fusion properties |
JP5191623B2 (ja) * | 2000-04-20 | 2013-05-08 | ダウ グローバル テクノロジーズ エルエルシー | 塩化ビニルポリマー用の塩素化ポリオレフィン耐衝撃性改良剤 |
US6720383B2 (en) | 2000-08-18 | 2004-04-13 | Dupont Dow Elastomers Inc. | Curable compositions of chlorinated polyolefin elastomers |
US6706815B2 (en) * | 2001-09-06 | 2004-03-16 | Dupont Dow Elastomers L.L.C. | Impact resistant rigid PVC compositions using hydrocarbon rubbers and chlorinated polyethylene as impact modifiers |
US20030144423A1 (en) * | 2001-12-14 | 2003-07-31 | Marchand Gary R. | Impact resistant rigid PVC compositions using hydrocarbon rubbers and chlorinated polyethylene as impact modifiers |
US6849694B2 (en) | 2002-01-17 | 2005-02-01 | Dupont Dow Elastomers, Llc | Impact modifier compositions for rigid PVC compositions of hydrocarbon rubbers and chlorinated polyethylene |
EP1539829B1 (en) * | 2002-09-18 | 2009-11-11 | Showa Denko K.K. | Chlorinated polyolefins and process for their production |
US7651511B2 (en) * | 2003-02-05 | 2010-01-26 | Vascular Control Systems, Inc. | Vascular clamp for caesarian section |
KR20070087617A (ko) | 2004-12-21 | 2007-08-28 | 다우 글로벌 테크놀로지스 인크. | 가황성 할로겐화 탄성체 조성물 |
US7659334B2 (en) * | 2006-03-17 | 2010-02-09 | Dow Global Technologies, Inc. | Impact resistant rigid vinyl chloride polymer composition and method of making the same |
EP2041191A2 (en) | 2006-06-28 | 2009-04-01 | Dow Global Technologies Inc. | Chlorinated ethylene-based polymers and compositions and articles prepared therefrom |
EP2059557B1 (en) * | 2006-08-30 | 2017-04-05 | Dow Global Technologies LLC | A cure system for halogenated elastomer compositions, a curable halogenated elastomer composition, and a method for curing halogenated elastomer compositions |
WO2008027757A1 (en) * | 2006-08-30 | 2008-03-06 | Dow Global Technologies Inc. | A cure system for halogenated elastomer compositions, a curable halogenated elastomer composition, and a method for curing halogenated elastromer compositions |
US20090143535A1 (en) * | 2007-11-29 | 2009-06-04 | Dow Global Technologies Inc. | Impact modifier composition, an impact resistant composition, method of producing the same, and articles made therefrom |
US8404773B2 (en) | 2008-03-17 | 2013-03-26 | Dow Global Technologies Llc | Coating composition, method of producing the same, articles made therefrom, and method of making such articles |
WO2009140169A1 (en) * | 2008-05-12 | 2009-11-19 | Dow Global Technologies Inc. | Chlorinated polyethylenes, method of producing the same, and articles made therefrom |
US20130203939A1 (en) | 2010-05-21 | 2013-08-08 | Shuwen Peng | Thermoplastic compositions and articles formed from the same |
WO2011152969A1 (en) | 2010-06-03 | 2011-12-08 | Dow Global Technologies Llc | Strippable insulation shield for cables |
US8835550B2 (en) | 2010-06-15 | 2014-09-16 | Dow Global Technologies Llc | Chlorinated polyethylene composition, method of producing the same, and articles made therefrom |
CN102260397B (zh) * | 2011-07-13 | 2013-03-06 | 山东旭业新材料股份有限公司 | 透明氯化聚乙烯热塑材料 |
US9605377B2 (en) | 2011-07-28 | 2017-03-28 | Dow Global Technologies Llc | Polymeric blend formulations suitable for synthetic leather applications |
US10253207B2 (en) * | 2013-09-04 | 2019-04-09 | Roderick Hughes | Stress-resistant extrudates |
WO2016004618A1 (en) | 2014-07-11 | 2016-01-14 | Dow Global Technologies Llc | Composition and article of manufacture comprising thereof |
WO2016094093A1 (en) | 2014-12-08 | 2016-06-16 | Rohm And Haas Comany | A process for preparing a (meth) acrylate additive, a method of improving the sag resistance of a polyolefin and a sag resistant polyolefin |
KR102546020B1 (ko) | 2014-12-08 | 2023-06-20 | 롬 앤드 하아스 컴패니 | 폴리올레핀 첨가제, 처짐 저항성 폴리올레핀 및 이를 제조하는 방법 |
WO2017117077A1 (en) | 2015-12-28 | 2017-07-06 | Rohm And Haas Company | A chlorinated polyethylene composition, an impact modifier comprising the same and a polymer composition comprising the impact modifier |
BR112019005527B1 (pt) | 2016-09-29 | 2022-07-19 | Dow Global Technologies Llc | Composição e artigo |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US29350A (en) * | 1860-07-31 | Machine for dressing millstones | ||
US456547A (en) * | 1891-07-28 | Folding stretcher for ambulances | ||
NL99426C (ko) * | 1956-03-03 | |||
GB1167460A (en) * | 1968-08-05 | 1969-10-15 | Allied Chem | Chlorinated Polyethylene and its Production |
USRE29350E (en) | 1973-08-28 | 1977-08-09 | Stamicarbon, B.V. | Process for chlorinating ethylene polymers |
US4113805A (en) * | 1974-11-28 | 1978-09-12 | Hoechst Aktiengesellschaft | Thermoplastic compositions comprising PVC and chlorinated polyethylene |
US4029862A (en) * | 1975-06-25 | 1977-06-14 | The Dow Chemical Company | Olefin polymer chlorination products having improved handling properties and process for their preparation |
NL7701599A (nl) * | 1977-02-16 | 1978-08-18 | Stamicarbon | Werkwijze voor het chloreren van etheen- polymeren. |
DE3105404A1 (de) * | 1981-02-14 | 1982-09-02 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung eines feinkoernigen nichtagglomerierenden chlorpolyethylens |
CA1237711A (en) * | 1982-07-29 | 1988-06-07 | Ricardo Fuentes, Jr. | CATALYST PREPARED FROM ORGANOMAGNESIUM COMPOUND, ORGANIC HYDRAOXYL-CONTAINING COMPOUND, REDUCING HALIDE SOURCE AND TRANSITION METAL COMPOUND AND A PROCESS FOR .alpha.-OLEFIN POLYMERIZATION USING SUCH CATALYST |
US4456547A (en) * | 1982-10-21 | 1984-06-26 | Fuentes Jr Ricardo | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound |
-
1985
- 1985-11-26 AU AU50992/85A patent/AU585291B2/en not_active Ceased
- 1985-11-26 DE DE8686900383T patent/DE3584630D1/de not_active Expired - Lifetime
- 1985-11-26 EP EP86900383A patent/EP0204816B1/en not_active Expired - Lifetime
- 1985-11-26 KR KR1019860700523A patent/KR900001555B1/ko not_active IP Right Cessation
- 1985-11-26 WO PCT/US1985/002329 patent/WO1986003499A1/en active IP Right Grant
- 1985-11-26 JP JP60505446A patent/JPS61502766A/ja active Granted
- 1985-12-03 CA CA000496715A patent/CA1259446A/en not_active Expired
-
1986
- 1986-08-01 US US06/894,441 patent/US4767823A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR900001555B1 (ko) | 1990-03-15 |
JPS61502766A (ja) | 1986-11-27 |
AU5099285A (en) | 1986-07-01 |
DE3584630D1 (de) | 1991-12-12 |
JPH0377202B2 (ko) | 1991-12-09 |
AU585291B2 (en) | 1989-06-15 |
EP0204816A1 (en) | 1986-12-17 |
EP0204816B1 (en) | 1991-11-06 |
US4767823A (en) | 1988-08-30 |
WO1986003499A1 (en) | 1986-06-19 |
CA1259446A (en) | 1989-09-12 |
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