KR830007729A - 에틸렌 공중합체의 제조방법 - Google Patents
에틸렌 공중합체의 제조방법 Download PDFInfo
- Publication number
- KR830007729A KR830007729A KR1019810005167A KR810005167A KR830007729A KR 830007729 A KR830007729 A KR 830007729A KR 1019810005167 A KR1019810005167 A KR 1019810005167A KR 810005167 A KR810005167 A KR 810005167A KR 830007729 A KR830007729 A KR 830007729A
- Authority
- KR
- South Korea
- Prior art keywords
- group
- reacting
- carbon atoms
- reaction product
- atom
- Prior art date
Links
- 229920001038 ethylene copolymer Polymers 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 allalkyl group Chemical group 0.000 claims 3
- 125000003545 alkoxy group Chemical group 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 239000007818 Grignard reagent Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 150000004795 grignard reagents Chemical class 0.000 claims 1
- 150000002366 halogen compounds Chemical class 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000011949 solid catalyst Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 239000004711 α-olefin Substances 0.000 claims 1
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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
-
- 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
- C08F210/02—Ethene
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 식(단, R1은 알킬기, 아릴기, 알르알킬기, 알콕시기, 알록시기에서 되는 군에서 선택되어, a는 0,1 또는 2의 정수, b는 1,2 또는 3을 표시하며 a＋b≤3이 있다)로 표시되는 구조단위를 갖는 쇄상 또는 환상의 히드로폴리실록산과 그리나드 시약과의 반응생성물 (a)에 일반식 R2n MZXz-n(단, 식중 R2는 탄소수 1 내지 12의 탄하수소기를, M는 알루미늄원자 또는 규소원자를, z는 그 원자가를 표시하며 3또는 4의 수를 X는 할로겐원자를, n는 0∼(z∼1)의 수를 표시한다)로 표시되는 1종 또는 2종이상의 화합물을 반응시켜서 얻어지는 반응생성물 (b)를, 유기산 에스테르의 존재하에 1종 또는 2종이상의 티탄의 할로겐화합물과 반응시켜서 수득되는 고체촉매성분[A]와 유기 알루미늄 화합물[B]와에서 되는 촉매를 사용하여 에틸렌과 탄소수 3이상의 α-올레핀을 공중합하는 것을 특징으로 하는 에틸렌 공중합체의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP185.452 | 1980-12-27 | ||
| JP55185452A JPS57109809A (en) | 1980-12-27 | 1980-12-27 | Production of ethylene copolymer |
| JP185452 | 1980-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830007729A true KR830007729A (ko) | 1983-11-07 |
| KR880001324B1 KR880001324B1 (ko) | 1988-07-23 |
Family
ID=16171039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019810005167A KR880001324B1 (ko) | 1980-12-27 | 1981-12-28 | 에틸렌 공중합체의 제조방법 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4424321A (ko) |
| JP (1) | JPS57109809A (ko) |
| KR (1) | KR880001324B1 (ko) |
| AU (1) | AU546319B2 (ko) |
| BE (1) | BE891578A (ko) |
| CA (1) | CA1158000A (ko) |
| DE (1) | DE3149906A1 (ko) |
| ES (1) | ES508334A0 (ko) |
| FR (1) | FR2497206B1 (ko) |
| GB (1) | GB2090263B (ko) |
| IN (1) | IN155062B (ko) |
| NL (1) | NL8105452A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4754007A (en) * | 1985-03-08 | 1988-06-28 | Enron Chemical Company | Copolymerization of ethylene |
| CA2033486A1 (en) * | 1990-01-03 | 1991-07-04 | David T. Raske | Extended-life polyethylene gas distribution pipe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5453182A (en) * | 1977-10-04 | 1979-04-26 | Nissan Chem Ind Ltd | High activity polymerization of highly stereo-regular polyolefin |
| US4258167A (en) * | 1978-02-13 | 1981-03-24 | Nissan Chemical Industries, Ltd. | Process for producing powdery isotactic polyolefin |
| IT1110494B (it) * | 1978-08-02 | 1985-12-23 | Montedison Spa | Polimeri dell etilene e procedimento per la loro preparazione |
| JPS603324B2 (ja) * | 1978-12-28 | 1985-01-28 | 三井化学株式会社 | エチレン共重合体の製造方法 |
-
1980
- 1980-12-27 JP JP55185452A patent/JPS57109809A/ja active Pending
-
1981
- 1981-11-25 GB GB8135530A patent/GB2090263B/en not_active Expired
- 1981-12-02 US US06/326,926 patent/US4424321A/en not_active Expired - Lifetime
- 1981-12-03 NL NL8105452A patent/NL8105452A/nl active Search and Examination
- 1981-12-04 AU AU78256/81A patent/AU546319B2/en not_active Ceased
- 1981-12-11 IN IN1410/CAL/81A patent/IN155062B/en unknown
- 1981-12-16 DE DE19813149906 patent/DE3149906A1/de active Granted
- 1981-12-21 FR FR8123871A patent/FR2497206B1/fr not_active Expired
- 1981-12-22 BE BE0/206902A patent/BE891578A/fr not_active IP Right Cessation
- 1981-12-22 CA CA000392909A patent/CA1158000A/en not_active Expired
- 1981-12-23 ES ES508334A patent/ES508334A0/es active Granted
- 1981-12-28 KR KR1019810005167A patent/KR880001324B1/ko active
Also Published As
| Publication number | Publication date |
|---|---|
| CA1158000A (en) | 1983-11-29 |
| ES8304587A1 (es) | 1983-03-01 |
| AU546319B2 (en) | 1985-08-29 |
| KR880001324B1 (ko) | 1988-07-23 |
| FR2497206B1 (fr) | 1985-07-12 |
| NL8105452A (nl) | 1982-07-16 |
| ES508334A0 (es) | 1983-03-01 |
| GB2090263A (en) | 1982-07-07 |
| GB2090263B (en) | 1984-05-16 |
| DE3149906A1 (de) | 1982-07-01 |
| AU7825681A (en) | 1982-07-08 |
| US4424321A (en) | 1984-01-03 |
| IN155062B (ko) | 1984-12-29 |
| FR2497206A1 (fr) | 1982-07-02 |
| BE891578A (fr) | 1982-06-22 |
| DE3149906C2 (ko) | 1993-05-13 |
| JPS57109809A (en) | 1982-07-08 |
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