公开(公告)号：US20090281211A1

公开(公告)日：2009-11-12

申请号：US12296457

申请日：2007-12-18

申请人： Adrie A. Van Der Huizen ,  Marc S. Sonderman ,  Arwin W. Van Der Waal ,  Wouter De Jong ,  Anton Nicolai

发明人： Adrie A. Van Der Huizen ,  Marc S. Sonderman ,  Arwin W. Van Der Waal ,  Wouter De Jong ,  Anton Nicolai

IPC分类号： C04B24/28

CPC分类号： C08J3/07 ,  C08J2309/00 ,  Y10S516/925

摘要： A process of producing an artificial latex, comprising the steps: (a) cement formation, wherein a rubber is dissolved in a suitable hydrocarbon solvent; (b) emulsification of the cement formed in step (a), together with an aqueous soap solution, thus forming an oil-in-water emulsion; (c) hydrocarbon solvent removal, resulting in a latex of the rubber having particles of a median particle size in the range of from about 0.5 to 2.0 μm, and optionally (d) latex concentration, forming an artificial latex with a higher solids content, characterized in that in step (b) a premix is formed first, which is subsequently homogenized into an oil-in-water emulsion, and wherein the premix is formed by mixing the cement with the aqueous soap solution at a volume ratio of 1:1.5 to 1:3 using at least one homogenizer comprising a stator and a rotor, that is operated at a tip speed of the outer ring of the rotor in the range of from 8 to 16 m/s, and wherein the premix is subsequently homogenized in a rotor/stator homogenizer operated at a tip speed of the outer ring of the rotor in the range of from 16 to 35 m/s.

摘要翻译： 一种制造人造胶乳的方法，包括以下步骤：（a）水泥形成，其中将橡胶溶解在合适的烃溶剂中; （b）将步骤（a）中形成的粘固剂与皂水溶液一起乳化，从而形成水包油乳液; （c）烃溶剂去除，得到具有中等粒度在约0.5至2.0μm范围内的颗粒的橡胶胶乳和任选的（d）胶乳浓度，形成具有较高固体含量的人造胶乳， 其特征在于，在步骤（b）中首先形成预混物，随后将其均化为水包油乳液，并且其中通过以1:1的体积比将水泥与水性皂溶液混合而形成预混物 使用至少一种包括定子和转子的均化器，其在转子的外圈的尖端速度下在8至16m / s的范围内操作，并且其中将预混合物随后均化为 转子/定子匀浆器以转子外圈的尖端速度在16至35m / s的范围内操作。

公开(公告)号：US08163838B2

公开(公告)日：2012-04-24

申请号：US12296457

申请日：2007-12-18

申请人： Adrie A. Van Der Huizen ,  Marc S. Sonderman ,  Arwin W. Van Der Waal ,  Wouter De Jong ,  Anton Nicolai

发明人： Adrie A. Van Der Huizen ,  Marc S. Sonderman ,  Arwin W. Van Der Waal ,  Wouter De Jong ,  Anton Nicolai

IPC分类号： C04B24/28

CPC分类号： C08J3/07 ,  C08J2309/00 ,  Y10S516/925

摘要： A process of producing an artificial latex, comprising the steps: (a) cement formation, wherein a rubber is dissolved in a suitable hydrocarbon solvent; (b) emulsification of the cement formed in step (a), together with an aqueous soap solution, thus forming an oil-in-water emulsion; (c) hydrocarbon solvent removal, resulting in a latex of the rubber having particles of a median particle size in the range of from about 0.5 to 2.0 μm, and optionally (d) latex concentration, forming an artificial latex with a higher solids content, characterized in that in step (b) a premix is formed first, which is subsequently homogenized into an oil-in-water emulsion, and wherein the premix is formed by mixing the cement with the aqueous soap solution at a volume ratio of 1:1.5 to 1:3 using at least one homogenizer comprising a stator and a rotor, that is operated at a tip speed of the outer ring of the rotor in the range of from 8 to 16 m/s, and wherein the premix is subsequently homogenized in a rotor/stator homogenizer operated at a tip speed of the outer ring of the rotor in the range of from 16 to 35 m/s.

摘要翻译： 一种制造人造胶乳的方法，包括以下步骤：（a）水泥形成，其中将橡胶溶解在合适的烃溶剂中; （b）将步骤（a）中形成的粘固剂与皂水溶液一起乳化，从而形成水包油乳液; （c）烃溶剂去除，得到具有中值粒度在约0.5-2.0μm范围内的颗粒的橡胶胶乳和任选的（d）胶乳浓度，形成具有较高固体含量的人造胶乳， 其特征在于，在步骤（b）中首先形成预混物，随后将其均化为水包油乳液，并且其中通过以1:1的体积比将水泥与水性皂溶液混合而形成预混物 使用至少一种包括定子和转子的均化器，其在转子的外圈的尖端速度下在8至16m / s的范围内操作，并且其中将预混合物随后均化为 转子/定子匀浆器以转子外圈的尖端速度在16至35m / s的范围内操作。

公开(公告)号：US20140171540A1

公开(公告)日：2014-06-19

申请号：US14238242

申请日：2012-08-09

申请人： Wouter De Jong

发明人： Wouter De Jong

IPC分类号： C09D109/10

CPC分类号： C09D109/10 ,  A61B42/00 ,  A61F6/04 ,  A61L29/041 ,  A61L29/085 ,  A61L31/048 ,  A61L31/10 ,  C08F297/046 ,  C08J5/02 ,  C08J2353/02 ,  C08K5/0025 ,  C09D153/02 ,  C09D153/025 ,  C08L53/02

摘要： Articles with enhanced tensile strength and comfort are prepared from a latex comprising water and a styrenic block copolymer, wherein the styrenic block copolymer has 2 or more poly(vinyl aromatic) blocks and at least one block of polymerized conjugated diene wherein the styrenic block copolymer has a weight average molecular weight of 150,000 to 250,000, the poly(vinyl aromatic) blocks have a weight average molecular weight ranging from 9,000 to 15,000, and the content of poly(vinylaromatic) blocks in the styrenic block copolymer ranges from 8 to 15% wt, based on the total styrenic block copolymer, by a process which comprises coating a surface with the latex to obtain a film, wherein the latex comprises a vulcanising agent. The invention also provides a latex comprising such a styrenic block copolymer and a vulcanising agent, as well as a styrenic block copolymer that is particularly suitable for use in such a latex.

摘要翻译： 具有增强的拉伸强度和舒适性的制品由包含水和苯乙烯嵌段共聚物的胶乳制备，其中苯乙烯嵌段共聚物具有2个或更多个聚（乙烯基芳族化合物）嵌段和至少一个聚合共轭二烯嵌段，其中苯乙烯嵌段共聚物具有 重均分子量为15万〜25万，聚（乙烯基芳香族）嵌段的重均分子量为9000〜15000，苯乙烯系嵌段共聚物中的聚（乙烯基芳香族）嵌段的含量为8〜15重量％ ，基于总苯乙烯嵌段共聚物，通过包括用胶乳涂布表面以获得膜的方法，其中胶乳包含硫化剂。 本发明还提供了包含这种苯乙烯嵌段共聚物和硫化剂的胶乳，以及特别适用于这种胶乳的苯乙烯嵌段共聚物。

公开(公告)号：US5814709A

公开(公告)日：1998-09-29

申请号：US831631

申请日：1997-04-09

申请人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

发明人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

IPC分类号： C08F4/642 ,  B01J31/22 ,  C07F17/00 ,  C08C19/02 ,  C08F4/659 ,  C08F4/6592 ,  C08F8/04 ,  C08F36/04

CPC分类号： B01J31/0208 ,  B01J31/0204 ,  B01J31/0205 ,  B01J31/121 ,  B01J31/146 ,  B01J31/2295 ,  C07F17/00 ,  C08C19/02 ,  C08F8/04 ,  B01J2231/645 ,  B01J2531/46

摘要： The invention provides a catalyst composition suitable for hydrogenation of polymers containing ethylenic unsaturation, which comprise: (a) a titanium compound of the formula, ##STR1## wherein A.sub.1 and A.sub.2 are the same or different and each represents a substituted or unsubstituted cyclopentadienyl or indenyl group, wherein X.sub.1 and X.sub.2 are the same or different and each represents hydrogen, halogen, a lower alkyl or lower alkoxy, optionally substituted phenyl or phenoxy, or aralkyl having from 7 to 10 carbon atoms, or phenylalkoxy having from 7 to 10 carbon atoms, carboxyl, carbonyl, a --CH.sub.2 P(Phenyl).sub.2, --CH.sub.2 Si(lower alkyl).sub.3, or --P(phenyl).sub.2 group. (b) an alkalimetal hydride, added as such or prepared in situ in the polymer solution from the alkalimetal terminated living polymer and/or from additionally added alkalimetal alkyl and hydrogen, the molar ratio of the alkalimetal:titanium in the polymer solution during hydrogenation being at least 2:1; (c) a borium compound B(R.sub.1)(R.sub.2)(R.sub.3) wherein the symbols R.sub.1, R.sub.2 and R.sub.3 may be the same or different and each may represent hydrogen, halogen, lower alkyl or lower alkoxy, or phenyl optionally substituted by up to five substituents selected from halogen and lower alkyl, or benzyl having an optionally substituted phenyl ring as specified hereinbefore or wherein two of the symbols R may form together a monocyclic or bicyclic system which on its own may carry one or more substituents. A process for hydrogenation of polymers containing ehylenic unsaturation using these catalyst compositions is also described.

摘要翻译： 本发明提供了适用于含有烯属不饱和度的聚合物的氢化的催化剂组合物，其包含：（a）下式的钛化合物，其中A1和A2相同或不同，并且各自表示取代或未取代的环戊二烯基或茚基 基团，其中X 1和X 2相同或不同，各自表示氢，卤素，低级烷基或低级烷氧基，任选取代的苯基或苯氧基，或具有7至10个碳原子的芳烷基或具有7至10个碳原子的苯基烷氧基 ，羧基，羰基，-CH 2 P（苯基）2，-CH 2 Si（低级烷基）3或-P（苯基）2基团。 （b）碱金属氢化物，原样加入或在聚合物溶液中由碱金属终止的活性聚合物和/或另外加入的碱金属烷基和氢原位制备，氢化期间聚合物溶液中碱金属：钛的摩尔比为 至少2：1; （c）硼化合物B（R 1）（R 2）（R 3），其中符号R 1，R 2和R 3可以相同或不同，并且各自可以表示氢，卤素，低级烷基或低级烷氧基，或任选被上述取代的苯基 至五个选自卤素和低级烷基的取代基，或具有如上文所述的任选取代的苯环的苄基，或者其中两个符号R可以一起形成单环或双环系统，其单独可以携带一个或多个取代基。 还描述了使用这些催化剂组合物氢化含有烯属不饱和基团的方法。

公开(公告)号：US09321932B2

公开(公告)日：2016-04-26

申请号：US14238242

申请日：2012-08-09

申请人： Wouter De Jong

发明人： Wouter De Jong

IPC分类号： C09D109/08 ,  A61K9/107 ,  A61D19/00 ,  C09D109/10 ,  C08K5/00 ,  C09D153/02 ,  A61B19/04 ,  C08F297/04 ,  C08J5/02 ,  A61L29/04 ,  A61L29/08 ,  A61L31/04 ,  A61L31/10 ,  A61F6/04

CPC分类号： C09D109/10 ,  A61B42/00 ,  A61F6/04 ,  A61L29/041 ,  A61L29/085 ,  A61L31/048 ,  A61L31/10 ,  C08F297/046 ,  C08J5/02 ,  C08J2353/02 ,  C08K5/0025 ,  C09D153/02 ,  C09D153/025 ,  C08L53/02

摘要： Articles with enhanced tensile strength and comfort are prepared from a latex comprising water and a styrenic block copolymer, wherein the styrenic block copolymer has 2 or more poly(vinyl aromatic) blocks and at least one block of polymerized conjugated diene, wherein the styrenic block copolymer has a weight average molecular weight of 150,000 to 250,000, the poly(vinyl aromatic) blocks have a weight average molecular weight ranging from 9,000 to 15,000, and the content of poly(vinylaromatic) blocks in the styrenic block copolymer ranges from 8 to 15% wt, based on the total styrenic block copolymer, by a process which comprises coating a surface with the latex to obtain a film, wherein the latex comprises a vulcanizing agent. The invention also provides a latex comprising such a styrenic block copolymer and a vulcanizing agent, as well as a styrenic block copolymer that is particularly suitable for use in such a latex.

摘要翻译： 具有增强的拉伸强度和舒适性的制品由包含水和苯乙烯嵌段共聚物的胶乳制备，其中苯乙烯嵌段共聚物具有2个或更多个聚（乙烯基芳族）嵌段和至少一个聚合的共轭二烯嵌段，其中苯乙烯嵌段共聚物 重均分子量为15万〜25万，聚（乙烯基芳香族）嵌段的重均分子量为9000〜15000，苯乙烯系嵌段共聚物中的聚（乙烯基芳香族）嵌段的含量为8〜15％ wt，基于总苯乙烯嵌段共聚物，通过包括用胶乳涂布表面以获得膜的方法，其中胶乳包含硫化剂。 本发明还提供了包含这种苯乙烯嵌段共聚物和硫化剂的胶乳，以及特别适用于这种胶乳的苯乙烯嵌段共聚物。

公开(公告)号：US07186783B2

公开(公告)日：2007-03-06

申请号：US10110921

申请日：2001-07-25

申请人： Wouter De Jong

发明人： Wouter De Jong

IPC分类号： C08F8/04

CPC分类号： C08C19/02 ,  C08F8/04 ,  Y10S525/94

摘要： The present invention relates to a process for preparing a partially hydrogenated butadiene polymer comprising no more than 3 mol % 1,2-butadiene-recurring units (A) and no more than 3 mol % ethylene recurring units (D), calculated on the total content mol/mol of recurring units, wherein a butadiene polymer comprising 1,2-butadiene recurring units (A) and 1,4-butadiene recurring units (B) is hydrogenated in the presence of hydrogen and a titanium-, zirconium- and/or hafnium-based metallocene compound as hydrogenation catalyst and a cocatalyst, characterized in that: a) the hydrogenation catalyst has a reaction rate ratio of r1/r2 greater than 5, wherein r1 and r2 are the hydrogenation rates of recurring units (A) and (B) respectively at the same reaction conditions, b) the cocatalyst is an alkali metal hydride, added as such or prepared in situ, and c) hydrogenation of the conjugated diene is carried out until at least 97% of recurring units (A) have been hydrogenated.

摘要翻译： 本发明涉及一种制备部分氢化丁二烯聚合物的方法，其包含不超过3mol％的1,2-丁二烯 - 重复单元（A）和不超过3mol％的乙烯重复单元（D） 其中包含1,2-丁二烯重复单元（A）和1,4-丁二烯重复单元（B）的丁二烯聚合物在氢气和钛 - 锆 - 和/ 或铪基金属茂化合物作为氢化催化剂和助催化剂，其特征在于：a）氢化催化剂的反应速率比r1 / r2大于5，其中r1和r2是重复单元（A）和 （B）分别在相同的反应条件下，b）助催化剂是碱金属氢化物，原样加入或原位制备，和c）共轭二烯的氢化进行至至少97％的重复单元（A） 已被氢化。

公开(公告)号：US5925717A

公开(公告)日：1999-07-20

申请号：US816538

申请日：1997-03-13

申请人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

发明人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

IPC分类号： C07F7/28 ,  B01J31/12 ,  B01J31/22 ,  C07C17/00 ,  C07F17/00 ,  C08C19/02 ,  C08F4/64 ,  C08F4/6592 ,  C08F8/04 ,  C08F36/04 ,  G08F8/04

CPC分类号： B01J31/0204 ,  B01J31/0205 ,  B01J31/121 ,  B01J31/122 ,  B01J31/143 ,  B01J31/2295 ,  C07F17/00 ,  C08C19/02 ,  C08F8/04 ,  B01J2231/645 ,  B01J2531/46

摘要： The invention provides a catalyst composition for hydrogenation of polymers containing ethylenical unsaturation which comprises at least:(a) a titanium compound of the formula ##STR1## (I) wherein A.sub.1 represents an optionally substituted indenyl group of the formula ##STR2## wherein substituents R.sub.1 and R.sub.2 may be the same or different and each may be selected from halogen, phenyl which optionally may bear one or more the same or different substituents, lower alkyl, alkoxy, phenoxy, phenylalkoxy, benzyl, and a bulky substituent containing one or more hetero atoms such as tri (loweralkyl)silyl, --NPh.sub.2, --NHPh, --BPh.sub.2, and --B(OPh).sub.2, wherein n may be an integer of from 0 to 4 and m may be an integer of from 0 to 3,(II)wherein A.sub.2 has the same meaning as A.sub.1 or alternatively represents an optionally substituted cyclopentadienyl group, and wherein L.sub.1 and L.sub.2 may be the same or different and each may be selected from hydrogen, halogen and preferred chlorine, lower alkyl, phenyl, aralkyl having from 7 to 10 carbons, a lower alkoxy group, phenyloxy, phenylalkoxy group having from 7 to 10 carbon atoms, carboxyl, carbonyl, a B-diketone coordination, a --CH.sub.2 P(Phenyl).sub.2, --CH.sub.2 Si(lower alkyl).sub.3 or --P(phenyl).sub.2 group; and(b) an alkali metal hydride, added as such or prepared in situ in the polymer solution from the alkali metal terminated living polymer and/or from additionally added alkali metal alkyl. The invention also concerns a process for hydrogenation of polymers containing ethylenical unsaturation using this catalyst.

摘要翻译： 本发明提供了一种用于氢化包含乙烯不饱和度的聚合物的催化剂组合物，该催化剂组合物至少包括：（a）式（I）的钛化合物，其中A1表示任选取代的下式的茚基，其中取代基R 1和R 2可以相同 或不同的，并且各自可以选自卤素，任选地可以具有一个或多个相同或不同的取代基的苯基，低级烷基，烷氧基，苯氧基，苯基烷氧基，苄基和含有一个或多个杂原子的大体取代基，例如三（低级烷基 ）甲硅烷基，-NPh 2，-NHPh，-BPh 2和-B（OPh）2，其中n可以是0至4的整数，m可以是0-3的整数，（II）其中A2具有 与A1相同或可选地表示任选取代的环戊二烯基，并且其中L 1和L 2可以相同或不同，并且各自可以选自氢，卤素和优选的氯，低级烷基，苯基，具有7至10个碳的芳烷基， 低级烷氧基，苯氧基，具有7至10个碳原子的苯基烷氧基，羧基，羰基，B-二酮配位，-CH 2 P（苯基）2，-CH 2 Si（低级烷基）3或-P（苯基）2 组; 和（b）碱金属氢化物，如此加入或在聚合物溶液中原位制备的，由碱金属封端的活性聚合物和/或另外加入的碱金属烷基。 本发明还涉及使用该催化剂氢化含有烯键式不饱和基团的方法。

公开(公告)号：US5886107A

公开(公告)日：1999-03-23

申请号：US864602

申请日：1997-05-28

申请人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

发明人： Eric Johannes Maria De Boer ,  Bart Hessen ,  Adriaan Albert Van Der Huizen ,  Wouter De Jong ,  Adrianus Johannes Van Der Linden ,  Bart Johan Ruisch ,  Lodewijk Schoon ,  Heleen Johanna Augusta De Smet ,  Frederik Hendrik Van Der Steen ,  Hubertus Cornelis Thomas Lucianes Van Strien ,  Alan Villena ,  Judith Johanna Berendina Walhof

IPC分类号： B01J31/22 ,  C07F17/00 ,  C08C19/02 ,  C08F8/04

CPC分类号： B01J31/143 ,  B01J31/0201 ,  B01J31/0205 ,  B01J31/0247 ,  B01J31/121 ,  B01J31/122 ,  B01J31/2295 ,  B01J31/2419 ,  C07F17/00 ,  C08C19/02 ,  C08F8/04 ,  B01J2231/645 ,  B01J2531/023 ,  B01J2531/46

摘要： The invention provides a catalyst composition suitable for hydrogenation of polymers containing ethylenical unsaturation which comprises at least:(a) a titanium compound of the formula ##STR1## wherein A.sub.1 represents an optionally substituted heterocyclic five membered ring comprising a phosphorous or nitrogen heteroatom, and A.sub.2 has the same meaning as A.sub.1 or alternatively represents an optionally substituted cyclopentadienyl group or indenyl group, and wherein L.sub.1 and L.sub.2 may be the same or different and each may be selected from hydrogen, halogen, lower alkyl, phenyl, aralkyl, having from 7 to 10 carbons, lower alkoxy group, phenyloxy, phenylalkoxy group having from 7 to 10 carbon atoms, carboxyl, carbonyl, a .about.CH.sub.2 P(Phenyl).sub.2, --CH.sub.2 Si(lower alkyl).sub.3 or .about.P(phenyl).sub.2 group; and (b) an alkalimetal hydride, added as such or prepared in situ in the polymer solution from the alkalimetal terminated living polymer and/or from additionally added alkalimetal alkyl. The invention further provides a process for hydrogenation of polymers containing ethylenical unsaturation.

摘要翻译： 本发明提供了适用于含有乙烯不饱和度的聚合物的氢化的催化剂组合物，该催化剂组合物至少包括：（a）下式的钛化合物：其中A1代表任选取代的包含磷或氮杂原子的杂环五元环，和A2 具有与A1相同的含义，或者代表任选取代的环戊二烯基或茚基，并且其中L 1和L 2可以相同或不同，并且各自可以选自氢，卤素，低级烷基，苯基，芳烷基， 10个碳原子，低级烷氧基，苯氧基，具有7至10个碳原子的苯基烷氧基，羧基，羰基，不同的CH 2 P（苯基）2，-CH 2 Si（低级烷基）3或差的P（苯基） 和（b）碱金属氢化物，如此加入或在聚合物溶液中原位制备的碱金属终止的活性聚合物和/或另外加入的碱金属烷基。 本发明还提供了含有烯键式不饱和基团的聚合物的氢化方法。