KR100324723B1 - 1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 - Google Patents
1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 Download PDFInfo
- Publication number
- KR100324723B1 KR100324723B1 KR1019990057806A KR19990057806A KR100324723B1 KR 100324723 B1 KR100324723 B1 KR 100324723B1 KR 1019990057806 A KR1019990057806 A KR 1019990057806A KR 19990057806 A KR19990057806 A KR 19990057806A KR 100324723 B1 KR100324723 B1 KR 100324723B1
- Authority
- KR
- South Korea
- Prior art keywords
- decene
- octene
- polyalphaolefin
- viscosity index
- viscosity
- Prior art date
Links
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 title claims abstract description 66
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229920013639 polyalphaolefin Polymers 0.000 title claims abstract description 33
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims description 9
- 238000002360 preparation method Methods 0.000 title description 3
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 claims abstract description 24
- NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003054 catalyst Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000010705 motor oil Substances 0.000 abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 238000004821 distillation Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000004711 α-olefin Substances 0.000 description 5
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 125000005234 alkyl aluminium group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- -1 aluminum compound Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 125000000923 (C1-C30) alkyl group Chemical group 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 150000001347 alkyl bromides Chemical class 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 150000001351 alkyl iodides Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000004820 halides Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002497 iodine compounds Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/14—Monomers containing five or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
- C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
-
- 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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
1-옥텐/1-데센의 몰비 | 예비중합시간(분) | 반응시간(분) | 40℃ 동점도(cSt.) | 점도지수 | ||
실시예 | 1 | 10 | 10 | 20 | 124.6 | 138 |
2 | 10 | 10 | 10 | 94.7 | 135 | |
3 | 20 | 10 | 20 | 108.4 | 136 | |
4 | 10 | 10 | 20 | 101.5 | 135 | |
비교예 | 1 | ∞ | 0 | 20 | 77.1 | 130 |
2 | 10 | 0 | 20 | 93.5 | 132 | |
3 | 0 | 0 | 20 | 103.3 | 139 |
Claims (2)
- 에틸알루미늄디클로라이드(ethyl aluminum dichloride; EADC)와t-부틸클로라이드(t-butyl chloride; TBC)를 촉매로 사용하여 1-데센을 예비중합한 후, 이것을 촉매로 사용하여 20∼40℃의 온도, 760mmHg의 압력하에서 반응시켜 1-옥텐으로부터 40℃에서의 동점도 지수가 90cSt 이상이고, 점도지수가 135 이상인 폴리알파올레핀을 제조하는 방법.
- 제 1항에 있어서, 상기 1-옥텐과 예비중합하는데 사용한 1-데센의 몰비를 10∼50:1의 범위로 조절함을 특징으로 하는 폴리알파올레핀의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990057806A KR100324723B1 (ko) | 1999-12-15 | 1999-12-15 | 1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990057806A KR100324723B1 (ko) | 1999-12-15 | 1999-12-15 | 1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010056179A KR20010056179A (ko) | 2001-07-04 |
KR100324723B1 true KR100324723B1 (ko) | 2002-02-28 |
Family
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KR1019990057806A KR100324723B1 (ko) | 1999-12-15 | 1999-12-15 | 1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100324723B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100469923B1 (ko) * | 2001-12-26 | 2005-02-02 | 호남석유화학 주식회사 | 데센-1과 도데센-1의 공중합을 이용한 고점도지수폴리알파올레핀의 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041098A (en) * | 1975-07-01 | 1977-08-09 | Uniroyal, Inc. | Method for the oligomerization of alpha-olefins |
US4532061A (en) * | 1983-09-08 | 1985-07-30 | Uniroyal, Inc. | Grafted polyalphaolefin polymers, method for its production and oils containing it |
KR910008257A (ko) * | 1989-10-16 | 1991-05-30 | 제이. 코터스 조어지 | 내연 엔진용 구형 회전 밸브 조립체 |
EP0467345A2 (en) * | 1990-07-19 | 1992-01-22 | Albemarle Corporation | Olefine oligomerization process and products and use of dimer products |
US5382739A (en) * | 1992-07-28 | 1995-01-17 | Bp Chemicals Limited | Lubricating oils |
-
1999
- 1999-12-15 KR KR1019990057806A patent/KR100324723B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041098A (en) * | 1975-07-01 | 1977-08-09 | Uniroyal, Inc. | Method for the oligomerization of alpha-olefins |
US4532061A (en) * | 1983-09-08 | 1985-07-30 | Uniroyal, Inc. | Grafted polyalphaolefin polymers, method for its production and oils containing it |
KR910008257A (ko) * | 1989-10-16 | 1991-05-30 | 제이. 코터스 조어지 | 내연 엔진용 구형 회전 밸브 조립체 |
EP0467345A2 (en) * | 1990-07-19 | 1992-01-22 | Albemarle Corporation | Olefine oligomerization process and products and use of dimer products |
US5382739A (en) * | 1992-07-28 | 1995-01-17 | Bp Chemicals Limited | Lubricating oils |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100469923B1 (ko) * | 2001-12-26 | 2005-02-02 | 호남석유화학 주식회사 | 데센-1과 도데센-1의 공중합을 이용한 고점도지수폴리알파올레핀의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20010056179A (ko) | 2001-07-04 |
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