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1. 发明授权

KR100493926B1 에틸렌 소량화 반응용 촉매 조성물과 소량화 반응 방법 有权
标题翻译：催化组合物和乙烯低聚反应方法
公开(公告)号：KR100493926B1
公开(公告)日：2005-06-10
申请号：KR1020020061271
申请日：2002-10-08
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 안정현 , 박일남 , 국순재 , 송기석 , 하종재 , 김종생
IPC分类号： B01J31/34
摘要： 본 발명은 올레핀, 특별히 에틸렌 소량화 촉매 조성물과 소량화 반응 방법에 관한 것으로, 더욱 상세하게는 Cr 화합물, 리간드, 알킬알루미늄로 구성되고, 리간드 성분으로 피리딘 골격의 2,6 위치에 적절한 배위자리를 갖는 원자를 포함하는 작용기가 치환된 3배위 피리딘 골격 리간드를 적용하며 또한 이들 구성 성분의 조합 비율을 조절함으로써, 올레핀, 특별히 에틸렌의 소량화 반응을 통하여 C
4 ∼C
10 범위의 올레핀을 선택적이며 높은 반응활성으로 제조하는 화학반응에 적용되는 새로운 형태의 촉매 조성물과 이의 적용 방법에 관한 것이다.

2. 发明公开

KR1020040031969A 에틸렌 소량화 반응용 촉매 조성물과 소량화 반응 방법 有权
标题翻译：乙烯低聚物的催化剂和方法
公开(公告)号：KR1020040031969A
公开(公告)日：2004-04-14
申请号：KR1020020061271
申请日：2002-10-08
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 안정현 , 박일남 , 국순재 , 송기석 , 하종재 , 김종생
IPC分类号： B01J31/34
CPC分类号： B01J31/181 , B01J31/143 , B01J2531/62 , C07C2/02
摘要： PURPOSE: Provided are catalyst and a method for ethylene oligomerization. The method can produce olefin with high reaction activity and selectivity by using pyridine derivatives as ligand in catalyst comprised of Cr compound, ligand and alkyl aluminum. CONSTITUTION: The catalyst is consisted of Cr compounds, 3-coordinative pyridine structure ligand, and alkyl aluminum, wherein the ligand is expressed as the formula 1, where R is hydrogen or C1-C6 alkyl group, -X1 and -X2 are =N and -P, respectively, wherein if the X1 or X2 is N(nitrogen), n is 1 whereas if X1 or X2 is P, n is 2, and wherein Ph is phenyl group or replaced phenyl group, and if the Ph is replaced phenyl group, the substituent is selected from a group being consisted of C1-C6 alkyl group and C1-C6 alkoxy group.
摘要翻译：目的：提供催化剂和乙烯低聚方法。该方法可以通过使用吡啶衍生物作为配体在由Cr化合物，配体和烷基铝组成的催化剂中，产生具有高反应活性和选择性的烯烃。构成：催化剂由Cr化合物，3-配位吡啶结构配体和烷基铝组成，其中配体由式1表示，其中R是氢或C1-C6烷基，-X1和-X2是= N 和-P，其中如果X1或X2是N（氮），n是1，而如果X1或X2是P，n是2，并且其中Ph是苯基或取代的苯基，并且如果Ph被替换苯基，取代基选自由C 1 -C 6烷基和C 1 -C 6烷氧基组成的基团。

3. 发明公开

KR1020030037474A 올레핀 중합용 크롬-칼릭사렌-유기알루미늄 촉매계 有权
标题翻译：用于烯烃聚合的铬 - 钙基 - 有机铝催化剂
公开(公告)号：KR1020030037474A
公开(公告)日：2003-05-14
申请号：KR1020010068514
申请日：2001-11-05
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 김종승 , 송기석 , 하종재 , 김종생
IPC分类号： C08F4/69
CPC分类号： C08F4/622 , C08F10/00 , C08F110/02 , C08F210/16
摘要： PURPOSE: Provided is a chrome-calixarene-organoaluminum catalyst which has excellent catalytic activity and is stable in polymerizing olefin. The catalyst is simple to synthesize and reproducible. It can be used in making specific polymers different from polymers made by usual Ziegler-Natta or chrome supported catalysts in molecular weight distribution and the degree of crystallinity and unsaturation. CONSTITUTION: The catalyst comprises 1 mole of chrome(III) compound, 0.5-2 moles of calixarene compound and 10-1000 moles of organic aluminum compound. The polymerization is carried out with the catalyst at 30-200deg.C under 3-50 atm and the catalyst is either added with molecular chrome-calixarene and organic aluminum respectively or in one shot of the mixed component.
摘要翻译：目的：提供一种具有优异催化活性并在烯烃聚合中稳定的铬 - 杯芳烃 - 有机铝催化剂。催化剂易于合成和再生。它可以用于制造与通常的齐格勒 - 纳塔或铬载体催化剂在分子量分布和结晶度和不饱和度方面制备的聚合物不同的特定聚合物。构成：催化剂包含1摩尔铬（III）化合物，0.5-2摩尔杯芳烃化合物和10-1000摩尔有机铝化合物。聚合反应在30〜200℃，3-50大气压下进行，催化剂分别加入分子铬 - 杯芳烃和有机铝，或分别加入混合组分。

4. 发明授权

KR100453741B1 올레핀 중합용 크롬-칼릭사렌-유기알루미늄 촉매계 有权
标题翻译： 올레핀중합용크롬 - 칼릭사렌 - 유기알루미늄촉매계
公开(公告)号：KR100453741B1
公开(公告)日：2004-10-20
申请号：KR1020010068514
申请日：2001-11-05
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 김종승 , 송기석 , 하종재 , 김종생
IPC分类号： C08F4/69
摘要： PURPOSE: Provided is a chrome-calixarene-organoaluminum catalyst which has excellent catalytic activity and is stable in polymerizing olefin. The catalyst is simple to synthesize and reproducible. It can be used in making specific polymers different from polymers made by usual Ziegler-Natta or chrome supported catalysts in molecular weight distribution and the degree of crystallinity and unsaturation. CONSTITUTION: The catalyst comprises 1 mole of chrome(III) compound, 0.5-2 moles of calixarene compound and 10-1000 moles of organic aluminum compound. The polymerization is carried out with the catalyst at 30-200deg.C under 3-50 atm and the catalyst is either added with molecular chrome-calixarene and organic aluminum respectively or in one shot of the mixed component.
摘要翻译：用途：提供一种铬 - 杯芳烃 - 有机铝催化剂，其具有优异的催化活性并且在聚合烯烃中稳定。该催化剂合成简单，重现性好。它可以用于制造不同于由通常的齐格勒 - 纳塔制造的聚合物或铬负载的催化剂的特定聚合物，其分子量分布和结晶度和不饱和度。构成：催化剂包含1摩尔铬（III）化合物，0.5-2摩尔杯芳烃化合物和10-1000摩尔有机铝化合物。用催化剂在30〜200℃，3-50大气压下进行聚合反应，催化剂分别加入分子铬 - 杯芳烃和有机铝或一次加入混合组分。

5. 发明授权

KR100435513B1 에틸렌 삼량화 반응에서 1-헥센의 선택도를 증가시키는촉매계 有权
标题翻译： 에틸렌삼량화반응에서1-헥센의선택도를증가시키촉매계촉매계
公开(公告)号：KR100435513B1
公开(公告)日：2004-06-10
申请号：KR1020010061520
申请日：2001-10-05
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 이창희 , 송기석 , 하종재 , 김종생
IPC分类号： B01J31/18
摘要： PURPOSE: Provided is a catalytic system that consists of Cr compound, ligand, alkylaluminium and halogen compound and for increasing 1-hexene selectivity in ethylene trimerization. CONSTITUTION: The catalytic system consists of chrome compound, ligand, alkylaluminium and halogen compound, wherein the ligand is a complex ligand being comprised of 1-coordinate ligand and 2-coordinate ligand, and wherein the 2-coordinate ligand includes at least two elements selected from oxygen (O), nitrogen (N) and sulfur (S), and the 1-coordinate ligand includes one element selected from oxygen (O), nitrogen (N), phosphorous (P), and sulfur (S), and further wherein the 2-coordinate ligand and the 1-coordinate ligand are included in the catalytic system with a mole ratio to chrome 0.5-1.5:1.
摘要翻译：目的：提供一种由Cr化合物，配体，烷基铝和卤素化合物组成的催化体系，用于提高乙烯三聚中的1-己烯选择性。构成：催化体系由铬化合物，配体，烷基铝和卤素化合物组成，其中配体是由1-配位配体和2-配位配体组成的配位配体，其中2-配位配体包括至少两种选择的元素（O），氮（N）和硫（S），并且1-配位配体包括选自氧（O），氮（N），磷（P）和硫（S）中的一种元素，并且进一步其中所述2-配位配体和1-配位配体以相对于铬0.5-1.5:1的摩尔比包含在所述催化体系中。

6. 发明公开

KR1020030029253A 에틸렌 삼량화 반응에서 1-헥센의 선택도를 증가시키는촉매계 有权
标题翻译：用于增加乙烯三聚物中1-HEXENE选择性的催化体系
公开(公告)号：KR1020030029253A
公开(公告)日：2003-04-14
申请号：KR1020010061520
申请日：2001-10-05
申请人： 한국화학연구원 , 여천엔씨씨 주식회사
发明人： 김형록 , 이정호 , 한요한 , 황승철 , 이창희 , 송기석 , 하종재 , 김종생
IPC分类号： B01J31/18
CPC分类号： B01J31/18 , B01J31/1805 , B01J2531/62 , C07C2/02
摘要： PURPOSE: Provided is a catalytic system that consists of Cr compound, ligand, alkylaluminium and halogen compound and for increasing 1-hexene selectivity in ethylene trimerization. CONSTITUTION: The catalytic system consists of chrome compound, ligand, alkylaluminium and halogen compound, wherein the ligand is a complex ligand being comprised of 1-coordinate ligand and 2-coordinate ligand, and wherein the 2-coordinate ligand includes at least two elements selected from oxygen (O), nitrogen (N) and sulfur (S), and the 1-coordinate ligand includes one element selected from oxygen (O), nitrogen (N), phosphorous (P), and sulfur (S), and further wherein the 2-coordinate ligand and the 1-coordinate ligand are included in the catalytic system with a mole ratio to chrome 0.5-1.5:1.
摘要翻译：目的：提供由Cr化合物，配体，烷基铝和卤素化合物组成的催化体系，并且用于在乙烯三聚中增加1-己烯选择性。构成：催化体系由铬化合物，配位体，烷基铝和卤素化合物组成，其中配体是由1-配位配位体和2-配位配体构成的复合配体，其中2-配位配体包括至少两个选自来自氧（O），氮（N）和硫（S），并且1-配位配体包括选自氧（O），氮（N），磷（P）和硫（S）中的一种元素，其中2-配位配体和1-配位配位体以摩尔比为0.5-1.5:1包含在催化体系中。

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