KR20040007557A - 폴리알케닐 숙신이미드 생성물의 제조 방법, 특성이개선된 신규한 폴리알케닐 숙신이미드 생성물 및 중간생성물 및 이들의 용도 - Google Patents
폴리알케닐 숙신이미드 생성물의 제조 방법, 특성이개선된 신규한 폴리알케닐 숙신이미드 생성물 및 중간생성물 및 이들의 용도 Download PDFInfo
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Abstract
Description
| 아미드 2차 성분의 측정 | |||||
| 알코올 | PIBSA1)/ROH의 비 | 아민 | PIBSA/아민의 비 | 아미드 함량*[%] | |
| 배치 1 | - | - | TETA2) | 1.0 | 40.4 |
| 배치 2 | - | - | TEPA3) | 1.0 | 37.2 |
| 배치 3 | n-부탄올 | 0.5 | TEPA | 1.0 | 27.3 |
| 배치 4 | 2-에틸헥산올 | 1 | TEPA | 1.0 | 21.0 |
| 배치 5 | 이소프로판올 | 1 | TETA | 1.0 | 24.1 |
| 배치 6 | 2-에틸헥산올 | 0.5 | TETA | 1.0 | 16.8 |
| * 전술한 IR 분광법에 따라서1) PIBSA = 폴리이소부틸렌아민2) TETA = 테트라에틸렌펜타민3) TEPA = 트리에틸렌펜타민 |
| ROH [㎖] | 용제*[㎖] | V0[㎖] | Vmax[㎖] | ΔV [%] | |
| 비교예 | - | - | 375 | 640 | 71 |
| 실시예 2 | 에틸렌헥산올 40 | - | 415 | 460 | 10.8 |
| 실시예 3 | n-부탄올 25 | - | 400 | 450 | 12.5 |
| 비교예 | - | 40 | 415 | 675 | 63 |
| * Solvesso(등록상표) 150 |
| 실시예 | 알코올 | PIBSA/ROH의 몰비 | 아민 | PIBSA/아민의 몰비 |
| 3 | 에탄올 | 1.0 | TEPA1) | 1.0 |
| 4 | n-부탄올 | 0.5 | TEPA | 1.0 |
| 5 | 2-에틸헥산올 | 1.0 | TEPA | 1.0 |
| 6 | 이소프로판올 | 1.0 | TETA2) | 1.0 |
| 7 | 2-에틸헥산올 | 0.5 | TETA | 1.0 |
| 1) TEPA : 테트라에틸렌펜타민2) TETA : 트리에틸렌테트라민 |
| 실시예 | 알코올 | PIBSA/ROH의몰비 | 아민 | PIBSA/아민의몰비 |
| 8 | 2-에틸헥산올 | 1.5 | TEPA1) | 2.0 |
| 9 | n-부탄올 | 1.0 | TETA2) | 2.0 |
| 10 | 2-에틸헥산올 | 1.0 | TETA | 2.0 |
| 11 | 2-에틸헥산올 | 1.0 | TETA | 2.0 |
| 1) TEPA : 테트라에틸렌펜타민2) TETA : 트리에틸렌테트라민 |
| 실시예 3 | 실시예 4 | 실시예 5 | 실시예 6 | 실시예 7 | 비교예 | |
| 연소 챔버내축적물(㎎/실린더) | 525 | 370 | 380 | 530 | 405 | 560 |
| 주입 노즐에서의유속 감소(%) | 53 | 46 | 42 | 49 | 45 | 61 |
| 실시예 8 | 실시예 9 | 실시예 10 | 실시예 11 | 실시예 12 | 비교예* | |
| Tupfel시험 결과 | 615 | 638 | 653 | 605 | 623 | 580 |
| * : 알코올을 첨가하지 않고 실질적으로 DE-A-2808105 및 US-A-5,137,978에기술된 방법에 의하여 제조됨 |
Claims (22)
- 폴리알켄을 말레산, 말레산 무수물 또는 이의 작용성 유도체와 반응시켜 폴리알케닐숙신산 무수물을 형성시키고, 이후 상기 폴리알케닐숙신산 무수물을 올리고아민 또는 폴리아민과 반응시키는 폴리알케닐숙신이미드 생성물의 제조 방법으로서, 상기 폴리알케닐숙신산 무수물을(a) 먼저 알코올 또는 페놀과 반응시키고, 이후 그 반응 생성물을 분리하지 않은 채 올리고아민 또는 폴리아민과 반응시키거나, 또는(b) 알코올 또는 페놀의 존재하에 올리고아민 또는 폴리아민과 반응시키고, 또한(c) 필요에 따라, 상기 알코올 또는 페놀을 이후 제거하는 것인 방법.
- 제1항에 있어서, 상기 사용된 폴리알켄은 폴리이소부텐인 것인 방법.
- 제1항 또는 제2항에 있어서, 상기 알코올 또는 페놀과의 반응은 고온, 바람직하게는 50∼180℃, 특히 80∼160℃의 온도에서 수행되는 것인 방법.
- 제1항 내지 제3항중 어느 하나의 항에 있어서, 화학식 ROH인 일가 알코올[식중, R은 탄소 원자수 1∼16개의 직쇄형 또는 분지형, 시클릭 또는 분지형 시클릭 알킬임]이 사용되는 것인 방법.
- 제1항 내지 제4항중 어느 하나의 항에 있어서, 상기 사용된 올리고아민 또는 폴리아민은 하기 화학식 Ⅰ을 갖는 것 또는 이의 혼합물인 것인 방법 :화학식 ⅠH2N(CH2)x-NH-[(CH2)y-NH]Z-(CH2)XNH2상기 식중, x 및 y는 각각 독립적으로 1∼5의 정수이고, z는 0∼8의 정수이다.
- 폴리알켄을 말레산, 말레산 무수물 또는 이의 작용성 유도체와 반응시켜 폴리알케닐숙신산 무수물을 형성시키고, 이후 상기 폴리알케닐숙신산 무수물을 올리고아민 또는 폴리아민과 반응시키는 방법에 의하여 얻을 수 있는 폴리알케닐숙신이미드 생성물로서, 상기 폴리알케닐숙신산 무수물을(a) 먼저 알코올 또는 페놀과 반응시키고, 이후 그 반응 생성물을 분리하지 않은 채 올리고아민 또는 폴리아민과 반응시키거나, 또는(b) 알코올 또는 페놀의 존재하에 올리고아민 또는 폴리아민과 반응시키고, 또한(c) 필요에 따라, 상기 알코올 또는 페놀은 이후 제거되는 것인 폴리알케닐숙신이미드 생성물.
- 제6항에 있어서, 폴리알켄으로서 폴리이소부텐을 사용하여 얻을 수 있는 것인 폴리알케닐숙신이미드 생성물.
- 생성물의 총 중량을 기준으로 해당 폴리알케닐숙신아미드를 30 중량% 이하, 바람직하게는 20 중량% 이하 함유하는 폴리알케닐숙신산 무수물 및 올리고아민 또는 폴리아민으로부터 얻어진 폴리알케닐숙신이미드 생성물.
- 제8항에 있어서, 상기 알케닐 라디칼은 이소부테닐 라디칼인 것인 폴리알케닐숙신이미드 생성물.
- (ⅰ) 수평균 분자량 Mn이 500∼10000 달톤이고 말단 이중결합 함량이 50 몰%이상, 바람직하게는 75 몰% 이상인 폴리이소부텐,(ⅱ) 말레산 무수물 및(ⅲ) 각 알킬렌기당 1∼10개의 탄소 원자 및 2∼12개의 질소 원자를 보유하고, 1 이상의 질소 원자는 1차 아미노기로서 존재하는 선형, 분지형, 시클릭 또는 시클릭 분지형 알킬렌폴리아민 또는 이의 혼합물로부터 얻어진 폴리이소부테닐숙신이미드 생성물로서, 생성물의 총 중량을 기준으로 해당 폴리이소부테닐숙신아미드를 30 중량% 이하 함유하는 폴리이소부테닐숙신이미드 생성물.
- (ⅰ) 수평균 분자량 Mn이 500∼10000 달톤이고 말단 이중결합 함량이 50 몰%이상, 바람직하게는 75 몰% 이상인 폴리이소부텐,(ⅱ) 말레산 무수물 및(ⅲ) 하기 화학식 Ⅰ의 폴리아민 또는 올리고아민 또는 이의 혼합물로부터 얻어진 폴리이소부테닐숙신이미드 생성물로서, 생성물의 총 중량을 기준으로 해당 폴리이소부테닐숙신아미드를 30 중량% 이하 함유하는 폴리이소부테닐숙신이미드 생성물:화학식 ⅠH2N(CH2)x-NH-[(CH2)y-NH]Z-(CH2)XNH2상기 식중, x 및 y는 각각 독립적으로 1∼5의 정수이고, z는 0∼8의 정수이다.
- (ⅰ) 수평균 분자량 Mn이 500∼10000 달톤이고 말단 이중결합 함량이 50 몰%이상, 바람직하게는 75 몰% 이상인 폴리이소부텐,(ⅱ) 말레산 무수물 및(ⅲ) 화학식 ROH인 알코올[식중, R은 탄소 원자수 1∼16개인 직쇄형 또는 분지형, 시클릭 또는 분지형 시클릭 알킬임] 또는 페놀로부터 얻어진 폴리이소부테닐숙신산 모노에스테르 중간체.
- (ⅰ) 수평균 분자량 Mn이 500∼10000 달톤이고 말단 이중결합 함량이 50 몰%이상, 바람직하게는 75 몰% 이상인 폴리이소부텐,(ⅱ) 말레산 무수물 및(ⅲ) 2-에틸헥산올로부터 얻어진 폴리이소부테닐숙신산 모노에스테르 중간체.
- 폴리이소부텐과 말레산, 말레산 무수물 또는 이의 작용성 유도체를 반응시킴으로써 제9항 또는 제10항에 기재된 폴리이소부테닐숙신산 모노에스테르 중간체를 제조하는 방법으로서, 형성된 폴리이소부테닐숙신산 무수물은 알코올과 반응하는 것인 방법.
- 제1항 내지 제5항중 어느 하나의 항에 기재된 방법에서의 제9항 또는 제10항에 기재된 폴리이소부테닐숙신산 모노에스테르 중간체의 용도.
- 제6항 내지 제11항중 어느 하나의 항에 기재된 폴리알케닐숙신이미드 생성물 특히, 폴리이소부테닐숙신이미드 생성물의 연료 특히, 디젤 연료, 난방유, 등유 및 가솔린 연료 또는 윤활제용 첨가제로서의 용도.
- 제6항 내지 제11항중 어느 하나의 항에 기재된 폴리알케닐숙신이미드 생성물 특히, 폴리이소부테닐숙신이미드 생성물을 유효량 포함하고, 필요에 따라서 1 이상의 첨가제를 추가로 포함하는 디젤 연료 첨가제 혼합물.
- 제17항에 있어서, 세제, 윤활성 첨가제, 부식 억제제, 세탄가 개선제, 해유화제, 소포제, 용제, 가용화제, 산화방지제, 금속 탈활성화제 및 탈취제로부터 산택되는 1 이상의 첨가제를 추가로 포함하는 디젤 연료 첨가제 혼합물.
- 제6항 내지 제11항중 어느 하나의 항에 기재된 폴리알케닐숙신이미드 생성물 특히, 폴리이소부테닐숙신이미드 생성물을 유효량 포함하고, 필요에 따라서 1 이상의 첨가제를 추가로 포함하는 가솔린 연료 첨가제 혼합물.
- 제19항에 있어서, 세제 첨가제, 캐리어 오일, 윤활성 첨가제, 용제 및 부식 억제제로부터 선택된 1 이상의 첨가제를 추가로 포함하는 가솔린 연료 첨가제 혼합물.
- 제6항 내지 제11항중 어느 하나의 항에 기재된 폴리알케닐숙신이미드 생성물 특히, 폴리이소부테닐숙신이미드 생성물을 유효량 포함하고, 필요에 따라서 1 이상의 첨가제를 추가로 포함하는 윤활제 조성물.
- 제21항에 있어서, 윤활성 첨가제, 마모방지 첨가제, 부식 억제제 및 점도 지수 개선제/첨가제로부터 선택된 1 이상의 첨가제를 추가로 포함하는 윤활제 조성물.
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| DE10123553A DE10123553A1 (de) | 2001-05-15 | 2001-05-15 | Verfahren zur Herstellung von Polyalkenylsuccinimidprodukten, neue Polyalkenylsuccinimidprodukte mit verbesserten Eigenschaften, Zwischenprodukte und Verwendungen |
| PCT/EP2002/005295 WO2002092645A1 (de) | 2001-05-15 | 2002-05-14 | Verfahren zur herstellung von polyalkenylsuccinimidprodukten, neue polyalkenylsuccinimidprodukte mit verbesserten eigenschaften, zwischenprodukte und verwendungen |
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| KR100509082B1 (ko) * | 1997-03-21 | 2005-08-18 | 인피늄 홀딩스 비.브이. | 연료유 조성물 |
| US6008165A (en) * | 1998-07-31 | 1999-12-28 | The Lubrizol Corporation | Alcohol borate esters and borated dispersants to improve bearing corrosion in engine oils |
| US6372855B1 (en) | 1998-08-31 | 2002-04-16 | The Yokohama Rubber Co., Ltd. | Polymer containing isobutylene as repeating unit and rubber composition containing the same |
| JP2001048929A (ja) * | 1999-05-31 | 2001-02-20 | Yokohama Rubber Co Ltd:The | 変性ポリブテン重合体及びそれを含むゴム組成物 |
| KR20010105606A (ko) * | 2000-05-16 | 2001-11-29 | 구자홍 | 후향깃 원심팬 구조 |
-
2001
- 2001-05-15 DE DE10123553A patent/DE10123553A1/de not_active Withdrawn
-
2002
- 2002-05-14 AT AT02735360T patent/ATE325141T1/de not_active IP Right Cessation
- 2002-05-14 MX MXPA03009986A patent/MXPA03009986A/es active IP Right Grant
- 2002-05-14 JP JP2002589524A patent/JP4727907B2/ja not_active Expired - Fee Related
- 2002-05-14 US US10/477,698 patent/US8263535B2/en not_active Expired - Fee Related
- 2002-05-14 KR KR1020037014716A patent/KR100901403B1/ko not_active Expired - Fee Related
- 2002-05-14 BR BRPI0209556-4A patent/BR0209556B1/pt not_active IP Right Cessation
- 2002-05-14 HU HU0400050A patent/HU229635B1/hu not_active IP Right Cessation
- 2002-05-14 ES ES02735360T patent/ES2262812T3/es not_active Expired - Lifetime
- 2002-05-14 EP EP02735360A patent/EP1399490B1/de not_active Expired - Lifetime
- 2002-05-14 WO PCT/EP2002/005295 patent/WO2002092645A1/de not_active Ceased
- 2002-05-14 MY MYPI20021729A patent/MY130964A/en unknown
- 2002-05-14 CN CNB028098552A patent/CN100439404C/zh not_active Expired - Fee Related
- 2002-05-14 DE DE50206667T patent/DE50206667D1/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7783941B2 (en) | 2004-09-06 | 2010-08-24 | Samsung Electronics Co., Ltd. | Memory devices with error detection using read/write comparisons |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100901403B1 (ko) | 2009-06-05 |
| DE50206667D1 (de) | 2006-06-08 |
| MY130964A (en) | 2007-07-31 |
| BR0209556A (pt) | 2004-04-20 |
| CN100439404C (zh) | 2008-12-03 |
| HU229635B1 (hu) | 2014-03-28 |
| ES2262812T3 (es) | 2006-12-01 |
| JP2004530018A (ja) | 2004-09-30 |
| ATE325141T1 (de) | 2006-06-15 |
| JP4727907B2 (ja) | 2011-07-20 |
| CN1509295A (zh) | 2004-06-30 |
| HUP0400050A2 (hu) | 2004-04-28 |
| HUP0400050A3 (en) | 2011-06-28 |
| MXPA03009986A (es) | 2004-02-12 |
| US8263535B2 (en) | 2012-09-11 |
| EP1399490B1 (de) | 2006-05-03 |
| WO2002092645A1 (de) | 2002-11-21 |
| DE10123553A1 (de) | 2002-11-21 |
| BR0209556B1 (pt) | 2011-04-19 |
| US20040180797A1 (en) | 2004-09-16 |
| EP1399490A1 (de) | 2004-03-24 |
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