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1. 发明授权

US07279532B2 Modified hydrogenated copolymer 有权
标题翻译：改性氢化共聚物
公开(公告)号：US07279532B2
公开(公告)日：2007-10-09
申请号：US10500610
申请日：2003-02-27
申请人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima , Toshinori Shiraki
发明人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima , Toshinori Shiraki
IPC分类号： C08F36/14 , C08F236/10 , C08C19/02 , C08C19/22
CPC分类号： C08F8/04 , C08F8/00 , C08F297/02
摘要： A modified hydrogenated copolymer comprising a hydrogenated copolymer and a functional group-containing modifier group bonded to the hydrogenated copolymer, wherein the hydrogenated copolymer is obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the unhydrogenated copolymer having at least one polymer block (H) of the vinyl aromatic monomer units, and wherein the modified hydrogenated copolymer has the following characteristics (1) to (4): (1) a content of the vinyl aromatic monomer units of from more than 60% by weight to less than 90% by weight, based on the weight of the hydrogenated copolymer, (2) a content of the polymer block (H) of from 0.1 to 40% by weight, based on the weight of the unhydrogenated copolymer, (3) a weight average molecular weight of from more than 100,000 to 1,000,000, and (4) a hydrogenation ratio of 70% or more, as measured with respect to the double bonds in the conjugated diene monomer units.
摘要翻译：一种包含氢化共聚物和与氢化共聚物键合的含官能团的改性剂基团的改性氢化共聚物，其中氢化共聚物通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物而得到，所述非氢化共聚物至少具有乙烯基芳族单体单元的一个聚合物嵌段（H），其中改性氢化共聚物具有以下特征（1）至（4）：（1）乙烯基芳族单体单元的含量大于60重量％至小于90重量％，（2）基于未氢化共聚物的重量，聚合物嵌段（H）的含量为0.1至40重量％，（3）基于氢化共聚物的重量，重均分子量大于100,000至1,000,000，以及（4）相对于共轭二烯m中的双键测得的氢化率为70％以上单体单元

2. 发明申请

US20050119414A1 Modified hydrogenated copolymer 有权
标题翻译：改性氢化共聚物
公开(公告)号：US20050119414A1
公开(公告)日：2005-06-02
申请号：US10500610
申请日：2003-02-27
申请人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima , Toshinori Shiraki
发明人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima , Toshinori Shiraki
IPC分类号： C08F8/00 , C08F8/04 , C08F2/00
CPC分类号： C08F8/04 , C08F8/00 , C08F297/02
摘要： A modified hydrogenated copolymer comprising a hydrogenated copolymer and a functional group-containing modifier group bonded to the hydrogenated copolymer, wherein the hydrogenated copolymer is obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the unhydrogenated copolymer having at least one polymer block (H) of the vinyl aromatic monomer units, and wherein the modified hydrogenated copolymer has the following characteristics (1) to (4): (1) a content of the vinyl aromatic monomer units of from more than 60% by weight to less than 90% by weight, based on the weight of the hydrogenated copolymer, (2) a content of the polymer block (H) of from 0.1 to 40% by weight, based on the weight of the unhydrogenated copolymer, (3) a weight average molecular weight of from more than 100,000 to 1,000,000, and (4) a hydrogenation ratio of 70% or more, as measured with respect to the double bonds in the conjugated diene monomer units.
摘要翻译：一种包含氢化共聚物和与氢化共聚物键合的含官能团的改性剂基团的改性氢化共聚物，其中氢化共聚物通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物而得到，所述非氢化共聚物至少具有乙烯基芳族单体单元的一个聚合物嵌段（H），其中改性氢化共聚物具有以下特征（1）至（4）：（1）乙烯基芳族单体单元的含量大于60重量％至小于90重量％，（2）基于未氢化共聚物的重量，聚合物嵌段（H）的含量为0.1至40重量％，（3）基于氢化共聚物的重量，重均分子量大于100,000至1,000,000，以及（4）相对于共轭二烯m中的双键测得的氢化率为70％以上单体单元

3. 发明授权

US06852806B2 Hydrogenated copolymer 有权
标题翻译：氢化共聚物
公开(公告)号：US06852806B2
公开(公告)日：2005-02-08
申请号：US10432194
申请日：2002-10-23
申请人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima
发明人： Masahiro Sasagawa , Shigeki Takayama , Shigeru Sasaki , Takahiro Hisasue , Katsumi Suzuki , Shigeo Nakajima
IPC分类号： C08F8/04
CPC分类号： C08F8/04 , Y10T428/31855 , C08F293/00 , C08F212/00
摘要： Disclosed is a hydrogenated copolymer obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the unhydrogenated copolymer having at least one polymer block (H) of vinyl aromatic monomer units, wherein the hydrogenated copolymer has the following characteristics (1) to (5): (1) a content of the vinyl aromatic monomer units of from more than 60% by weight to less than 90% by weight, based on the weight of the hydrogenated copolymer; (2) a content of the polymer block (H) of from 1 to 40% by weight, based on the weight of the unhydrogenated copolymer; (3) a weight average molecular weight of from more than 100,000 to 1,000,000; (4) a hydrogenation ratio of 85% or more, as measured with respect to the double bonds in the conjugated diene monomer units; and (5) substantially no crystallization peak observed at −50 to 100° C. in a differential scanning calorimetry (DSC) chart obtained with respect to the hydrogenated copolymer.
摘要翻译：公开了通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物获得的氢化共聚物，所述非氢化共聚物具有至少一个乙烯基芳族单体单元的聚合物嵌段（H），其中所述氢化共聚物具有以下特征（1 ）至（5）：（1）基于氢化共聚物的重量，乙烯基芳族单体单元的含量为大于60重量％至小于90重量％（2）基于未氢化共聚物的重量，聚合物嵌段（H）的含量为1至40重量％; （3）重均分子量大于100,000至1,000,000; （4）相对于共轭二烯单体单元中的双键测定的氢化率为85％以上的氢化率; 和（5）在相对于氢化共聚物获得的差示扫描量热法（DSC）图中，在-50〜100℃观察到基本上没有结晶峰。

4. 发明授权

US06833413B2 Block copolymer and composition containing the copolymer 有权
标题翻译：含共聚物的嵌段共聚物和组合物
公开(公告)号：US06833413B2
公开(公告)日：2004-12-21
申请号：US10030246
申请日：2002-01-09
申请人： Masahiro Sasagawa , Shigeki Takayama , Shigeo Nakajima
发明人： Masahiro Sasagawa , Shigeki Takayama , Shigeo Nakajima
IPC分类号： C08L5302
CPC分类号： C09J123/02 , C08F8/04 , C08F297/04 , C08L23/02 , C08L23/06 , C08L23/10 , C08L53/02 , C08L53/025 , C08L2666/04 , C08L2666/24 , C09J153/025
摘要： An object of the present invention is to provide a block copolymer having the excellent improving characteristics. Specifically, the block copolymer is a hydrogenated block copolymer capable of obtaining a molded product, as a polyolefin based resin composition, having excellent physical property balance between impact resistance, in particular, low temperature impact resistance and rigidity, and molding processability, and further, capable of providing, as a viscous adhesive composition, a composition having an excellent balance between adhesion characteristics such as adhesive power and retentivity, and having excellent melt viscosity stability under heating at a high temperature. The block copolymer is a hydrogenation product of a block copolymer having at least one polymer block mainly comprising a vinyl aromatic hydrocarbon and at least one polymer block mainly comprising a conjugate diene compound, and having a vinyl bonding amount V (%) based on the conjugate diene compound of from not less than 37% to less than 70%, wherein (a) the total hydrogenation ratio H (%) of the unsaturated double bond based on the conjugate diene compound satisfies the following relational formulae: V
摘要翻译：本发明的目的是提供具有优异改进特性的嵌段共聚物。具体而言，嵌段共聚物是能够得到耐冲击性，特别是低温耐冲击性，刚性与成型加工性的物性平衡优异的作为聚烯烃类树脂组合物的成型体的氢化嵌段共聚物，能够提供作为粘性粘合剂组合物的粘合力和保持力等粘合特性之间具有优异平衡的组合物，并且在高温加热下具有优异的熔体粘度稳定性。嵌段共聚物是嵌段共聚物的氢化产物具有至少一个主要包含乙烯基芳烃的聚合物嵌段和至少一个主要包含共轭二烯化合物的聚合物嵌段，并且具有基于共轭二烯化合物的乙烯基键合量V（％）不小于37％ 70％以下，（a）不饱和双键的总氢化率H（％） d基于共轭二烯化合物满足以下关系式：其中（b）乙烯基键的氢化率为82％以上。

5. 发明授权

US06767969B2 Hydrogenated polymer 有权
标题翻译：氢化聚合物
公开(公告)号：US06767969B2
公开(公告)日：2004-07-27
申请号：US10168613
申请日：2002-06-24
申请人： Masahiro Sasagawa , Shigeru Sasaki , Shigeki Takayama , Takashi Sato
发明人： Masahiro Sasagawa , Shigeru Sasaki , Shigeki Takayama , Takashi Sato
IPC分类号： C08F804
CPC分类号： C08F8/04 , C08C19/02
摘要： A hydrogenated polymer obtained by hydrogenating a conjugated diene polymer having an average vinyl bond content of 20% by weight or more and less than 40% by weight to a degree such that 85% or more of double bond residues in the conjugated diene unit portion are hydrogenated, wherein (1) the crystallizing peak temperature and the hydrogenated vinyl bond content satisfy the formula: −2.8V+100
摘要翻译：通过将平均乙烯基含量为20重量％以上且小于40重量％的共轭二烯聚合物氢化得到共轭二烯单元部分中85重量％以上双键残基的程度的氢化聚合物为氢化，其中（1）结晶峰温度和氢化乙烯基键含量满足下式：其中T是通过DSC测量的结晶峰温度（℃）; V为氢化乙烯基键含量（％），（2）分子量为60,000〜600,000，（3）分子量分布为1.55〜5.0。氢化聚合物的机械强度，耐热性，耐候性和加工性优异，并且当与其它热塑性树脂或橡胶状聚合物共混时，提供具有良好平衡的物理性能如耐冲击性和成型性的模塑制品。

6. 发明申请

US20050234193A1 Hydrogenated copolymer and composition thereof 有权
标题翻译：氢化共聚物及其组成
公开(公告)号：US20050234193A1
公开(公告)日：2005-10-20
申请号：US10513926
申请日：2004-06-26
申请人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
发明人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
IPC分类号： C08F8/04 , C08L53/00
CPC分类号： C08F8/04 , C08F297/04
摘要： A hydrogenated copolymer obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the hydrogenated copolymer containing at least one hydrogenated copolymer block (B) which is obtained by hydrogenating an unhydrogenated random copolymer block comprised of conjugated diene monomer units and vinyl aromatic monomer units, wherein the hydrogenated copolymer has the following characteristics: the hydrogenated copolymer has a content of the vinyl aromatic monomer units of from more than 40% by weight to less than 95% by weight; at least one peak of loss tangent (tan 8) is observed at −10 to 80° C. in a dynamic viscoelastic spectrum obtained with respect to the hydrogenated copolymer; and substantially no crystallization peak ascribed to the copolymer block (B) is observed at −20 to 80° C. in a differential scanning calorimetry (DSC) chart obtained with respect to the hydrogenated copolymer.
摘要翻译：通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物获得的氢化共聚物，所述氢化共聚物含有至少一个氢化共聚物嵌段（B），其通过氢化由共轭二烯单体单元组成的未氢化无规共聚物嵌段和乙烯基芳族单体单元，其中氢化共聚物具有以下特征：氢化共聚物的乙烯基芳族单体单元的含量大于40重量％至小于95重量％; 在相对于氢化共聚物获得的动态粘弹性谱中，在-10〜80℃下观察到至少一个损耗角正切峰（tanδ）在相对于氢化共聚物获得的差示扫描量热法（DSC）图中，在-20〜80℃观察到基本上不归属于共聚物嵌段（B）的结晶峰。

7. 发明授权

US07371805B2 Hydrogenated copolymer and composition thereof 有权
标题翻译：氢化共聚物及其组成
公开(公告)号：US07371805B2
公开(公告)日：2008-05-13
申请号：US10513926
申请日：2003-06-26
申请人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
发明人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
IPC分类号： C08F12/04 , C08F36/04
CPC分类号： C08F8/04 , C08F297/04
摘要： A hydrogenated copolymer obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the hydrogenated copolymer containing at least one hydrogenated copolymer block (B) which is obtained by hydrogenating an unhydrogenated random copolymer block comprised of conjugated diene monomer units and vinyl aromatic monomer units, wherein the hydrogenated copolymer has the following characteristics: the hydrogenated copolymer has a content of the vinyl aromatic monomer units of from more than 40% by weight to less than 95% by weight; at least one peak of loss tangent (tan δ) is observed at −10 to 80° C. in a dynamic viscoelastic spectrum obtained with respect to the hydrogenated copolymer; and substantially no crystallization peak ascribed to the copolymer block (B) is observed at −20 to 80° C. in a differential scanning calorimetry (DSC) chart obtained with respect to the hydrogenated copolymer.
摘要翻译：通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物获得的氢化共聚物，所述氢化共聚物含有至少一个氢化共聚物嵌段（B），其通过氢化由共轭二烯单体单元组成的未氢化无规共聚物嵌段和乙烯基芳族单体单元，其中氢化共聚物具有以下特征：氢化共聚物的乙烯基芳族单体单元的含量大于40重量％至小于95重量％; 在相对于氢化共聚物获得的动态粘弹性光谱中，在-10〜80℃观察到损耗角正切（tanδ）的至少一个峰值。在相对于氢化共聚物获得的差示扫描量热法（DSC）图中，在-20〜80℃观察到基本上不归属于共聚物嵌段（B）的结晶峰。

8. 发明授权

US06875827B2 Hydrogenated polymer and process for producing the same 有权
标题翻译：氢化聚合物及其制备方法
公开(公告)号：US06875827B2
公开(公告)日：2005-04-05
申请号：US10297886
申请日：2002-04-05
申请人： Masahiro Sasagawa , Shinichi Nakajima , Shigeki Takayama , Takasi Sato , Toshinori Shiraki
发明人： Masahiro Sasagawa , Shinichi Nakajima , Shigeki Takayama , Takasi Sato , Toshinori Shiraki
IPC分类号： C08C19/02 , C08F8/04 , C08L9/00 , C08L15/00 , C08L21/00 , C08L23/10 , C08L23/16 , C08L53/02 , C08F136/06
CPC分类号： C08F136/06 , C08C19/02 , C08F8/04 , C08L9/00 , C08L15/005 , C08L21/00 , C08L23/10 , C08L23/16 , C08L53/025 , C08L2205/03 , C08L2666/24 , C08L2666/08 , C08L2666/02
摘要： The present invention relates to a hydrogenated polymer which is a hydrogenation product of a conjugated diene polymer having an average vinyl bond content of 20% by weight or more and less than 50% by weight and a weight average molecular weight of 60,000 to 600,000 to a degree such that 85% or more of the residual double bonds in the conjugated diene units are hydrogenated, and which has a molecular weight and a number of terminal methyl group carbons as measured by GPC/FTIR analysis satisfying relationship (1): Va−Vb≧0.03Vc (1) wherein Va, Vb and Vc represent the number of terminal methyl group carbon atoms per 1000 carbon atoms contained in a polymer whose molecular weight is twice the peak top molecular weight, half the peak top molecular weight, and the peak top molecular weight, respectively.
摘要翻译：本发明涉及一种氢化聚合物，其是平均乙烯基含量为20重量％以上且小于50重量％，重均分子量为60〜60万的共轭二烯聚合物的氢化产物，相对于使得共轭二烯单元中的残留双键的85％以上被氢化，通过GPC / FTIR分析测定的具有分子量和末端甲基碳数的满足关系式（1）：其中，Va， Vb和Vc分别表示分子量是峰顶分子量的两倍，峰顶分子量的一半和峰顶分子量的聚合物中每1000个碳原子的末端甲基碳原子数。

9. 发明授权

US07964674B2 Hydrogenated copolymer and composition containing the same 有权
公开(公告)号：US07964674B2
公开(公告)日：2011-06-21
申请号：US12078570
申请日：2008-04-01
申请人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
发明人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
IPC分类号： C08C19/22 , C08C19/02 , C08F8/04 , C08F8/30
CPC分类号： C08F8/04 , C08F297/04
摘要： A hydrogenated copolymer obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the hydrogenated copolymer containing at least one hydrogenated copolymer block (B) which is obtained by hydrogenating an unhydrogenated random copolymer block comprised of conjugated diene monomer units and vinyl aromatic monomer units, wherein the hydrogenated copolymer has the following characteristics: the hydrogenated copolymer has a content of the vinyl aromatic monomer units of from more than 40% by weight to less than 95% by weight; at least one peak of loss tangent (tan δ) is observed at −10 to 80° C. in a dynamic viscoelastic spectrum obtained with respect to the hydrogenated copolymer; and substantially no crystallization peak ascribed to the copolymer block (B) is observed at −20 to 80° C. in a differential scanning calorimetry (DSC) chart obtained with respect to the hydrogenated copolymer.

10. 发明申请

US20080188580A1 Hydrogenated copolymer and composition containing the same 有权
标题翻译：氢化共聚物和含有它们的组合物
公开(公告)号：US20080188580A1
公开(公告)日：2008-08-07
申请号：US12078570
申请日：2008-04-01
申请人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
发明人： Masahiro Sasagawa , Toshinori Shiraki , Shigeki Takayama , Shigeru Sasaki , Katsumi Suzuki , Takahiro Hisasue , Kazuo Moritou
IPC分类号： C08F236/10 , C08F8/04 , C08L9/06
CPC分类号： C08F8/04 , C08F297/04
摘要： A hydrogenated copolymer obtained by hydrogenating an unhydrogenated copolymer comprising conjugated diene monomer units and vinyl aromatic monomer units, the hydrogenated copolymer containing at least one hydrogenated copolymer block (B) which is obtained by hydrogenating an unhydrogenated random copolymer block comprised of conjugated diene monomer units and vinyl aromatic monomer units, wherein the hydrogenated copolymer has the following characteristics: the hydrogenated copolymer has a content of the vinyl aromatic monomer units of from more than 40% by weight to less than 95% by weight; at least one peak of loss tangent (tan δ) is observed at −10 to 80° C. in a dynamic viscoelastic spectrum obtained with respect to the hydrogenated copolymer; and substantially no crystallization peak ascribed to the copolymer block (B) is observed at −20 to 80° C. in a differential scanning calorimetry (DSC) chart obtained with respect to the hydrogenated copolymer.
摘要翻译：通过氢化包含共轭二烯单体单元和乙烯基芳族单体单元的未氢化共聚物获得的氢化共聚物，所述氢化共聚物含有至少一个氢化共聚物嵌段（B），其通过氢化由共轭二烯单体单元组成的未氢化无规共聚物嵌段和乙烯基芳族单体单元，其中氢化共聚物具有以下特征：氢化共聚物的乙烯基芳族单体单元的含量大于40重量％至小于95重量％; 在相对于氢化共聚物获得的动态粘弹性光谱中，在-10〜80℃观察到损耗角正切（tanδ）的至少一个峰值。在相对于氢化共聚物获得的差示扫描量热法（DSC）图中，在-20〜80℃观察到基本上不归属于共聚物嵌段（B）的结晶峰。

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