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1. 发明授权

US5958574A Polyolefin resin composition and oriented film therefrom 失效
标题翻译：聚烯烃树脂组合物和取向膜
公开(公告)号：US5958574A
公开(公告)日：1999-09-28
申请号：US808984
申请日：1997-02-20
申请人： Hiroyuki Tanimura , Takeshi Ebara , Kazuhiro Yamazaki , Taiji Yamada , Tuyoshi Hashimoto
发明人： Hiroyuki Tanimura , Takeshi Ebara , Kazuhiro Yamazaki , Taiji Yamada , Tuyoshi Hashimoto
IPC分类号： C08J5/18 , B29C55/02 , B29K23/00 , C08L23/00 , C08L23/02 , B32B5/16 , C08L23/10
CPC分类号： C08L23/02 , C08L23/10 , C08L33/08 , C08L35/06 , Y10S428/91 , Y10T428/254
摘要： A polyolefin resin composition comprising (a) 100 parts by weight of a polyolefin resin and (b) 0.05 to 1 part by weight of beads of a crosslinked polymer comprising (1) 5 to 99% by weight of a radically polymerizable monomer unit represented by the general formula (A): ##STR1## wherein R.sub.1 is hydrogen or a hydrocarbon group having 1 to 5 carbon atoms and R.sub.2 is a hydrocarbon group having 5 to 30 carbon atoms, (2) 0 to 94% by weight of a radically polymerizable monomer unit other than the monomer unit of the general formula (A), and (3) 1 to 20% by weight of a crosslinkable monomer unit, said crosslinked polymer beads having a critical surface tension of 40 dyne/cm or less.
摘要翻译：一种聚烯烃树脂组合物，其包含（a）100重量份的聚烯烃树脂和（b）0.05至1重量份的交联聚合物珠粒，其包含（1）5至99重量％的可自由基聚合的单体单元，通式（A）：其中R 1为氢或碳原子数为1〜5的烃基，R 2为碳原子数为5〜30的烃基，（2）0〜94重量％的自由基聚合性单体单元比通式（A）的单体单元和（3）1〜20重量％的交联性单体单元，所述交联聚合物珠具有40达因/厘米或更小的临界表面张力。

2. 发明授权

US5639537A Polypropylene resin composition for oriented film and oriented film of the composition 失效
标题翻译：聚丙烯树脂组合物用于取向膜和取向膜的组成
公开(公告)号：US5639537A
公开(公告)日：1997-06-17
申请号：US572490
申请日：1995-12-14
申请人： Takeshi Ebara , Hiroyuki Tanimura , Hajime Sadatoshi , Kazuhiro Yamazaki , Taiji Yamada , Tuyoshi Hashimoto
发明人： Takeshi Ebara , Hiroyuki Tanimura , Hajime Sadatoshi , Kazuhiro Yamazaki , Taiji Yamada , Tuyoshi Hashimoto
IPC分类号： C08J3/24 , B29C55/02 , B29K23/00 , B29L7/00 , C08J5/18 , C08L23/00 , C08L23/10 , C08L23/12 , C08L25/00 , C08L25/14 , C08L25/08
CPC分类号： C08J5/18 , C08L23/12 , C08J2323/10 , C08L2201/04 , C08L2205/22 , C08L2312/00 , C08L25/14 , C08L2555/40 , Y10T428/24405
摘要： A polypropylene resin composition for oriented film excellent in transparency, slip property and blocking resistance which comprises the following components (a) and (b), and an oriented film obtained by orienting the composition at least in uniaxial direction:(a) 100 parts by weight of a crystalline polypropylene resin, and(b) 0.05 or more but less than 1 part by weight of crosslinked polymer beads which have a weight average particle diameter of 0.5-5 .mu.m, comprise 60-96% by weight of styrenic monomer units, 2-38% by weight of radical-polymerizable monomer units, the refractive index of the polymer of the radical-polymerizable monomer being 1.50 or less, and 2-50% by weight of crosslinkable monomer units, and give an average protuberance height of 60-600 nm on the surface of oriented film obtained by kneading the crosslinked polymer beads into the polypropylene resin followed by working up into oriented film.
摘要翻译：包含以下组分（a）和（b）的透明性，滑爽性和抗粘连性优异的取向膜用聚丙烯树脂组合物，以及至少在单轴方向取向组合物得到的取向膜：（a）100份结晶聚丙烯树脂的重量，和（b）0.05重量份以上但小于1重量份的重均粒径为0.5-5μm的交联聚合物珠粒，包含60-96重量％的苯乙烯单体单元，2-38重量％的可自由基聚合的单体单元，可自由基聚合单体的折射率为1.50以下，以及2-50重量％的可交联单体单元，得到平均突起高度通过将交联的聚合物珠粒捏合成聚丙烯树脂而获得的取向膜表面上的60-600nm，然后处理成取向膜。

3. 发明授权

US06835770B1 Process for producing polyolefin-based resin composition 失效
标题翻译：聚烯烃系树脂组合物的制造方法
公开(公告)号：US06835770B1
公开(公告)日：2004-12-28
申请号：US09689592
申请日：2000-10-13
申请人： Hiroyuki Tanimura , Takeshi Ebara
发明人： Hiroyuki Tanimura , Takeshi Ebara
IPC分类号： C08J300
CPC分类号： C08L23/02 , C08L23/10 , C08L25/14 , C08L2666/04
摘要： A process for a polyolefin-based resin composition, which comprises melt-kneading 100 parts by weight of a polyolefin-based resin and not less than 0.05 parts by weight and less than 2 parts by weight of polymer fine particles containing 0.10 to 90% by weight of a volatile component as an anti-blocking agent.
摘要翻译： 1.一种聚烯烃系树脂组合物的制造方法，其特征在于，将100重量份聚烯烃系树脂熔融混炼，将0.05重量份以上且小于2重量份的含有0.10〜90重量％挥发性成分作为防粘连剂的重量。

4. 发明授权

US06479579B1 Anti-blocking agent master batch 失效
标题翻译：防堵剂母料
公开(公告)号：US06479579B1
公开(公告)日：2002-11-12
申请号：US09689648
申请日：2000-10-13
申请人： Hiroyuki Tanimura , Takeshi Ebara
发明人： Hiroyuki Tanimura , Takeshi Ebara
IPC分类号： C08K300
CPC分类号： C08L23/02 , C08L23/10 , C08L2666/04
摘要： A process for producing an anti-blocking agent master batch, which comprises melt-kneading 100 parts by weight of a polyolefin-based resin and 2 to 100 parts by weight of polymer fine particles containing 0.10 to 20% by weight of a volatile component as an anti-blocking agent.
摘要翻译：一种防粘剂母料的制造方法，其特征在于，将100重量份聚烯烃类树脂和2〜100重量份含有0.10〜20重量％挥发性成分的聚合物微粒熔融捏合，防粘剂。

5. 发明授权

US06183866B2 Fine particles for modifying polyolefine 有权
标题翻译：用于改性聚烯烃的细颗粒
公开(公告)号：US06183866B2
公开(公告)日：2001-02-06
申请号：US09208011
申请日：1998-12-09
申请人： Kazuhiro Yamazaki , Hiroyuki Tanimura
发明人： Kazuhiro Yamazaki , Hiroyuki Tanimura
IPC分类号： B32B516
CPC分类号： C08F265/04 , C08F291/00 , C08L23/12 , C08L51/06 , Y10T428/2991 , Y10T428/2998 , C08F212/08 , C08F2/22 , C08L2666/24
摘要： A fine particle for modifying polyolefine is provide. The fine particle comprises (i) a core layer having a refractive index which differs from that of the polyolefine by 0.05 or less and (ii) a shell layer having a solubility parameter which differs from that of the polyolefine by 3 MPa½ or less, wherein the core layer is coated with the shell layer. The fine particle is excellent in affinity with polyolefine, and can modify polyolefine without accompanying damage on the transparency of the polyolefine.
摘要翻译：提供用于改性聚烯烃的细颗粒。细颗粒包含（i）具有与聚烯烃的折射率不同的折射率为0.05以下的核心层，和（ii）具有与聚烯烃的溶解度参数不同的溶解度参数的壳层为3MPa 1/2以下，其中核心层涂覆有壳层。该细颗粒与聚烯烃的亲和性优异，并且可以改变聚烯烃，而不会对聚烯烃的透明度造成损害。

6. 发明授权

US5641828A Polypropylene compositions and film thereof 失效
标题翻译：聚丙烯组合物及其膜
公开(公告)号：US5641828A
公开(公告)日：1997-06-24
申请号：US528612
申请日：1995-09-15
申请人： Hajime Sadatoshi , Seiichiro Ima , Hiroyuki Tanimura
发明人： Hajime Sadatoshi , Seiichiro Ima , Hiroyuki Tanimura
IPC分类号： B29C47/00 , B29K23/00 , C08J5/18 , C08K3/34 , C08K5/098 , C08K5/134 , C08L23/00 , C08L23/10 , C08K5/09
CPC分类号： C08K5/098 , C08J5/18 , C08K3/34 , C08K5/1345 , C08L23/14 , C08J2323/10 , C08L23/12 , C08L23/20 , C08L2314/02
摘要： A polypropylene composition comprising 100 parts by weight of a crystalline propylene polymer having a molecular weight distribution (Mw/Mn) of less than 5.0 and from 0.0001 to 1.0 part by weight of a crystal nucleating agent, the composition having a crystallization temperature at least 1.5.degree. C. higher than the crystallization temperature of the crystalline propylene polymer.
摘要翻译：一种聚丙烯组合物，其包含100重量份的分子量分布（Mw / Mn）小于5.0的结晶丙烯聚合物和0.0001至1.0重量份的晶体成核剂，所述组合物的结晶温度至少为1.5 高于结晶丙烯聚合物的结晶温度。

7. 发明申请

US20050146075A1 Method of producing non-mutually-adhesive polymer pellet, and apparatus therefor 失效
标题翻译：生产非相互粘合剂的聚合物颗粒的方法及其设备
公开(公告)号：US20050146075A1
公开(公告)日：2005-07-07
申请号：US11012710
申请日：2004-12-15
申请人： Takayuki Yamaguchi , Hiroyuki Tanimura , Takuro Nasu
发明人： Takayuki Yamaguchi , Hiroyuki Tanimura , Takuro Nasu
IPC分类号： B29B9/02 , B29B9/04 , B29B9/12 , B29C47/88
CPC分类号： B29B9/12 , B29B9/04 , B29C47/0011 , B29C47/0021 , B29C47/8805 , B29C47/8845 , B29C2793/009 , Y10T83/0419 , Y10T83/0524 , Y10T83/0572 , Y10T428/2998
摘要： A method and apparatus are provided for continuously producing a polymer pellet efficiently in which, in storing, transporting or feeding to a processing apparatus, the obtained pellets containing the adhesive polymer do not easily mutually adhere, and handling thereof is excellent. The method comprises a step of deforming at temperatures of about 30 to 150° C. under pressure an adhesive polymer coated with a thermoplastic polymer, and a step of cutting the deformed portion of the coated polymer.
摘要翻译：提供了一种有效连续生产聚合物颗粒的方法和装置，其中在储存，运输或进料到处理装置中，所得到的含有粘合剂聚合物的颗粒不容易相互粘附，并且其处理性优异。该方法包括在压力下在约30至150℃的温度下使涂覆有热塑性聚合物的粘合剂聚合物变形的步骤，以及切割涂覆的聚合物的变形部分的步骤。

8. 发明授权

US07981339B2 Method of producing non-mutually-adhesive polymer pellet, and apparatus therefor 失效
标题翻译：生产非相互粘合剂的聚合物颗粒的方法及其设备
公开(公告)号：US07981339B2
公开(公告)日：2011-07-19
申请号：US11012710
申请日：2004-12-15
申请人： Takayuki Yamaguchi , Hiroyuki Tanimura , Takuro Nasu
发明人： Takayuki Yamaguchi , Hiroyuki Tanimura , Takuro Nasu
IPC分类号： B29C47/88 , B29C47/00 , B26D7/14 , B26D3/00 , A01J21/02 , B32B5/16
CPC分类号： B29B9/12 , B29B9/04 , B29C47/0011 , B29C47/0021 , B29C47/8805 , B29C47/8845 , B29C2793/009 , Y10T83/0419 , Y10T83/0524 , Y10T83/0572 , Y10T428/2998
摘要： A method and apparatus are provided for continuously producing a polymer pellet efficiently in which, in storing, transporting or feeding to a processing apparatus, the obtained pellets containing the adhesive polymer do not easily mutually adhere, and handling thereof is excellent. The method comprises a step of deforming at temperatures of about 30 to 150° C. under pressure an adhesive polymer coated with a thermoplastic polymer, and a step of cutting the deformed portion of the coated polymer.
摘要翻译：提供了一种有效连续生产聚合物颗粒的方法和装置，其中在储存，运输或进料到处理装置中，所得到的含有粘合剂聚合物的颗粒不容易相互粘附，并且其处理性优异。该方法包括在压力下在约30至150℃的温度下使涂覆有热塑性聚合物的粘合剂聚合物变形的步骤，以及切割涂覆的聚合物的变形部分的步骤。

9. 发明申请

US20110152463A1 RESIN COMPOSITION 审中-公开
标题翻译：树脂组合物
公开(公告)号：US20110152463A1
公开(公告)日：2011-06-23
申请号：US13059841
申请日：2009-08-20
申请人： Hiroyuki Tanimura , Akiko Sekino
发明人： Hiroyuki Tanimura , Akiko Sekino
IPC分类号： C08L23/20
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/06 , C08F210/16 , C08L23/10 , C08L23/20 , C08L2314/06 , C08F4/65927 , C08L2666/06 , C08F210/08 , C08F2500/20
摘要： Disclosed is a resin composition having excellent moldability and capable of giving molded articles having good appearance by slowing down the crystallization rate. The resin composition is characterized by comprising 1 to 99% by weight of the following component (A) and 99 to 1% by weight of the following component (B), wherein the total amount of the component (A) and the component (B) is 100% by weight: (A) a crystalline polypropylene-based resin; and (B) an amorphous polybutene-based resin having a weight average molecular weight of 10,000 or more, wherein neither a crystal fusion peak in which the amount of heat of crystal fusion is 1 J/g or more nor a crystallization peak in which the amount of heat of crystallization is 1 J/g or more is observed within a range of −100 to 200° C. as measured by differential scanning calorimetry (DSC).
摘要翻译：公开了一种树脂组合物，其具有优异的成型性，并且能够通过减慢结晶速率来提供具有良好外观的模塑制品。树脂组合物的特征在于，含有1〜99重量％的下述成分（A）和99〜1重量％的下述成分（B），其中，成分（A）和成分（B ）为100重量％：（A）结晶性聚丙烯系树脂; 和（B）重均分子量为10,000以上的无定形聚丁烯系树脂，其中，晶体熔融热量为1J / g以上的结晶熔融峰和其中通过差示扫描量热法（DSC）测量，在-100至200℃的范围内观察到结晶热量为1J / g以上。

10. 发明授权

US5635557A Polypropylene composition and stretched film thereof 失效
标题翻译：聚丙烯组合物及其拉伸膜
公开(公告)号：US5635557A
公开(公告)日：1997-06-03
申请号：US361336
申请日：1994-12-21
申请人： Junichi Kimura , Minoru Takane , Yoichi Obata , Hiroyuki Tanimura
发明人： Junichi Kimura , Minoru Takane , Yoichi Obata , Hiroyuki Tanimura
IPC分类号： C08K3/36 , C08K5/00 , C08K9/00 , C08K3/34
CPC分类号： C08K5/0075 , C08K3/36 , C08K9/00
摘要： A polypropylene composition which contains a polypropylene and one or more ingredients selected from an antistatic agent and a surface-treated or untreated fine powdery silica gives a propylene stretched film having a well-balanced transparency, slip property and blocking resistance.
摘要翻译：含有聚丙烯和一种或多种选自抗静电剂和表面处理或未处理的细粉末二氧化硅的成分的聚丙烯组合物得到具有良好平衡的透明性，滑爽性和抗粘连性的丙烯拉伸膜。

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