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1. 发明申请

US20130059966A1 FIBER-REINFORCED RESIN COMPOSITION AND MOLDED BODY THEREOF 有权
标题翻译：纤维增强树脂组合物及其成型体
公开(公告)号：US20130059966A1
公开(公告)日：2013-03-07
申请号：US13604808
申请日：2012-09-06
申请人： Hirofumi Goda , Toru Iwashita , Keita Itakura
发明人： Hirofumi Goda , Toru Iwashita , Keita Itakura
IPC分类号： C08L23/12 , C08L23/30
CPC分类号： C08L23/10 , C08J3/12 , C08J5/04 , C08J2323/00 , C08J2323/10 , C08K7/14 , C08L23/04 , C08L23/12 , C08L51/003 , C08L2205/02 , C08L2666/06 , C08L2666/02
摘要： Long-fiber-reinforced thermoplastic resin particles and a blend thereof are provided, wherein the opening property of the reinforcing fibers during molding is good, and a molded body exhibiting an excellent appearance and having high mechanical strength is obtained. The particles (A) contain a thermoplastic resin (A1), produced by using a metallocene catalyst, a modified polyolefin resin (A2) modified with an unsaturated carboxylic acid or a derivative thereof, and reinforcing fibers (A3) and satisfying additional requirements described herein.
摘要翻译：提供了长纤维增强热塑性树脂颗粒及其共混物，其中，成型时的增强纤维的开口性良好，得到外观美观，机械强度高的成型体。颗粒（A）含有通过使用金属茂催化剂，用不饱和羧酸或其衍生物改性的改性聚烯烃树脂（A2）和增强纤维（A3）制备并满足本文所述的附加要求的热塑性树脂（A1）。

2. 发明申请

US20120238688A1 CARBON FIBER-REINFORCED RESIN COMPOSITION 有权
标题翻译：碳纤维增强树脂组合物
公开(公告)号：US20120238688A1
公开(公告)日：2012-09-20
申请号：US13395301
申请日：2010-09-08
申请人： Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
发明人： Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
IPC分类号： C08L35/02 , C08L53/00 , C08L23/12 , C08L51/00
CPC分类号： C08L23/02 , C08K9/08 , C08L23/0869 , C08L23/10 , C08L51/06 , C08L2205/16 , C08L2666/02
摘要： A carbon fiber-reinforced resin composition including (A) a polyolefin resin, (B) an acid-modified polyolefin resin and (C) modified carbon fibers of which the adhesion amount of an amino group-containing modified polylolefin resin is 0.2 to 5.0 mass %, wherein the mass ratio of (A):(B) is 0 to 99.5:100 to 0.5 and the mass ratio [(A)+(B)]:(C) is 40 to 97:60 to 3.
摘要翻译：一种碳纤维增强树脂组合物，其包含（A）聚烯烃树脂，（B）酸改性聚烯烃树脂和（C）含氨基改性聚烯烃树脂的粘合量为0.2〜5.0质量％的改性碳纤维（A）：（B）的质量比为0〜99.5:100〜0.5，质量比[（A）+（B）] :( C）为40〜97:60〜3。

3. 发明申请

US20110040022A1 LONG-FIBER-REINFORCED RESIN COMPOSITION AND MOLDED ARTICLE THEREOF 有权
标题翻译：长纤维增强树脂组合物及其成型品
公开(公告)号：US20110040022A1
公开(公告)日：2011-02-17
申请号：US12922348
申请日：2009-03-19
申请人： Hirofumi Goda , Toru Iwashita
发明人： Hirofumi Goda , Toru Iwashita
IPC分类号： C08L33/00
CPC分类号： C08L23/12 , C08K5/14 , C08K7/14 , C08L23/02 , C08L23/10 , C08L51/003 , C08L2203/12 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08L2205/16 , C08L2666/02 , C08L2666/24 , C08L2666/06
摘要： A long-fiber-reinforced resin composition including the following component (A) and the component (B), the content of the component (A) being 50 to 90 wt % and the content of the component (B) being 10 to 50 wt %; and the content of reinforcing fiber contained in the component (A) being 20 to 60 wt % relative to the total amount of the fiber-reinforced resin composition:[Component (A)] a long-fiber-reinforced thermoplastic resin pellet including a thermoplastic resin, a modified polyolefin-based resin modified with an unsaturated carboxylic acid or its derivative and reinforcing fiber and satisfying the following (A-1) to (A-4): (A-1): the melt index of the thermoplastic resin (resin temperature: 230° C., load: 21.18N) is 100 to 250 g/10 min; (A-2): the relaxation time λ of the thermoplastic resin at an angular frequency ω=1 (rad/sec) calculated from the storage modulus G′ and the loss modulus G″ measured by means of a cone-and-plate rheometer is 0.1 (sec) or less; (A-3) the content of the reinforcing fiber is 40 to 70 wt %; and (A-4) the content of the modified polyolefin-based resin is 1 to 5 wt %; [Component (B)] a polyolefin-based resin satisfying the following (B-1) and (B-2): (B-1) the melt index of the polyolefin-based resin (resin temperature: 230° C., load: 21.18N) is 20 to 70 g/10 min; and (B-2) the relaxation time λ of the polyolefin-based resin at an angular frequency ω=1 (rad/sec) calculated from the storage modulus G′ and the loss modulus G″ measured by means of a cone-and-plate rheometer is 0.23 (sec) or less.
摘要翻译：包含以下组分（A）和组分（B）的长纤维增强树脂组合物，组分（A）的含量为50至90重量％，组分（B）的含量为10至50重量％％; 组分（A）中所含的增强纤维的含量相对于纤维增强树脂组合物的总量为20〜60重量％：[组分（A）]包含热塑性塑料的长纤维增强热塑性树脂颗粒树脂，不饱和羧酸或其衍生物改性的改性聚烯烃系树脂及增强纤维，满足以下（A-1）〜（A-4）：（A-1）：热塑性树脂的熔融指数树脂温度：230℃，负荷21.18N）为100〜250g / 10分钟; （A-2）：以通过锥板流变仪测量的储能模量G'和损耗模量G“计算的角频率ω= 1（rad / sec）的热塑性树脂的弛豫时间λ 为0.1（秒）以下; （A-3）增强纤维的含量为40〜70重量％。和（A-4）中，改性聚烯烃系树脂的含量为1〜5重量％ [组分（B）]满足以下（B-1）和（B-2）的聚烯烃类树脂（B-1）聚烯烃系树脂的熔融指数（树脂温度：230℃，负荷：21.18N）为20〜70g / 10min; 和（B-2）以从储能模量G'和损耗模量G“计算的角频率ω= 1（rad / sec）的聚烯烃类树脂的松弛时间λ，板流变仪为0.23（秒）以下。

4. 发明授权

US08877834B2 Carbon fiber-reinforced resin composition 有权
标题翻译：碳纤维增强树脂组合物
公开(公告)号：US08877834B2
公开(公告)日：2014-11-04
申请号：US13395301
申请日：2010-09-08
申请人： Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
发明人： Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
IPC分类号： C08K9/08 , C08L23/02 , C08L23/08 , C08L23/10 , C08L51/06
CPC分类号： C08L23/02 , C08K9/08 , C08L23/0869 , C08L23/10 , C08L51/06 , C08L2205/16 , C08L2666/02
摘要： A carbon fiber-reinforced resin composition including (A) a polyolefin resin, (B) an acid-modified polyolefin resin and (C) modified carbon fibers of which the adhesion amount of an amino group-containing modified polylolefin resin is 0.2 to 5.0 mass %, wherein the mass ratio of (A):(B) is 0 to 99.5:100 to 0.5 and the mass ratio [(A)+(B)]:(C) is 40 to 97:60 to 3.
摘要翻译：一种碳纤维增强树脂组合物，其包含（A）聚烯烃树脂，（B）酸改性聚烯烃树脂和（C）含氨基改性聚烯烃树脂的粘合量为0.2〜5.0质量％的改性碳纤维（A）：（B）的质量比为0〜99.5:100〜0.5，质量比[（A）+（B）] :( C）为40〜97:60〜3。

5. 发明授权

US08420728B2 Fiber-reinforced resin composition and molded body thereof 有权
标题翻译：纤维增强树脂组合物及其成型体
公开(公告)号：US08420728B2
公开(公告)日：2013-04-16
申请号：US13604808
申请日：2012-09-06
申请人： Hirofumi Goda , Toru Iwashita , Keita Itakura
发明人： Hirofumi Goda , Toru Iwashita , Keita Itakura
IPC分类号： C08K3/40
CPC分类号： C08L23/10 , C08J3/12 , C08J5/04 , C08J2323/00 , C08J2323/10 , C08K7/14 , C08L23/04 , C08L23/12 , C08L51/003 , C08L2205/02 , C08L2666/06 , C08L2666/02
摘要： Long-fiber-reinforced thermoplastic resin particles and a blend thereof are provided, wherein the opening property of the reinforcing fibers during molding is good, and a molded body exhibiting an excellent appearance and having high mechanical strength is obtained. The particles (A) contain a thermoplastic resin (A1), produced by using a metallocene catalyst, a modified polyolefin resin (A2) modified with an unsaturated carboxylic acid or a derivative thereof, and reinforcing fibers (A3) and satisfying additional requirements described herein.
摘要翻译：提供了长纤维增强热塑性树脂颗粒及其共混物，其中，成型时的增强纤维的开口性良好，得到外观美观，机械强度高的成型体。颗粒（A）含有通过使用金属茂催化剂，用不饱和羧酸或其衍生物改性的改性聚烯烃树脂（A2）和增强纤维（A3）制备并满足本文所述的附加要求的热塑性树脂（A1）。

6. 发明申请

US20120208019A1 CARBON FIBER BUNDLE AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：碳纤维布及其制造方法
公开(公告)号：US20120208019A1
公开(公告)日：2012-08-16
申请号：US13394634
申请日：2010-09-08
申请人： Naoki Sugiura , Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
发明人： Naoki Sugiura , Toru Iwashita , Toshiyuki Ishii , Rikuo Onishi
IPC分类号： D02G3/36 , B05D3/02
CPC分类号： C08F8/32 , B29B15/12 , B29K2023/00 , D06M7/00 , D06M15/227 , D06M15/263 , D06M15/267 , D06M15/285 , D06M15/3562 , D06M2101/40 , Y10T428/2918 , C08F210/02
摘要： The present invention relates to a carbon fiber bundle to which an amino group-containing modified polyolefin resin has applied, wherein the amount of applying amino group-containing modified polyolefin resin is 0.2 to 5.0% by mass. This carbon fiber bundle can be produced by applying 0.2 to 5.0% by mass of the amino group-containing modified polyolefin resin to the surface of the carbon fiber bundle. The present invention can exhibit excellent interface adhesion to a polyolefin resin, particularly to a polypropylene resin, and can provide a carbon fiber bundle useful for reinforcing the polyolefin resin and a method of producing the same.
摘要翻译：本发明涉及应用含氨基的改性聚烯烃树脂的碳纤维束，其中施加氨基的改性聚烯烃树脂的量为0.2〜5.0质量％。该碳纤维束可以通过将0.2〜5.0质量％的含氨基的改性聚烯烃树脂施加到碳纤维束的表面来制造。本发明可以表现出对聚烯烃树脂，特别是聚丙烯树脂的优异的界面粘附性，并且可以提供用于增强聚烯烃树脂的碳纤维束及其制造方法。

7. 发明授权

US4283518A Process for manufacturing a petroleum resin 失效
标题翻译：石油树脂制造方法
公开(公告)号：US4283518A
公开(公告)日：1981-08-11
申请号：US103538
申请日：1979-12-13
申请人： Toru Iwashita , Mineo Nagano , Koji Tanaka
发明人： Toru Iwashita , Mineo Nagano , Koji Tanaka
IPC分类号： C08F240/00 , C08F212/06 , C08F212/08
CPC分类号： C08F240/00
摘要： The present invention relates to a process for manufacturing a petroleum resin wherein a fraction (component A) containing an aromatic hydrocarbon obtained by cracking of petroleum and a thermally polymerized oil (component B) obtained by previously thermal-polymerizing the component A are mixed and then the mixture of the components A and B is subjected to polymerization by employing a Friedel-Crafts catalyst. It is also directed to propose a petroleum resin of a superior quality having a softening point optionally in a range of 30.degree.-120.degree. C. and various bromine value in such a manner that a mixing ratio of the components A and B is properly adjusted.
摘要翻译：石油树脂的制造方法技术领域本发明涉及一种石油树脂的制造方法，其中将通过将石油裂化而得到的芳香烃馏分（A成分）和通过预先使成分A热聚合得到的热聚合油（B成分）混合，通过使用Friedel-Crafts催化剂使组分A和B的混合物进行聚合。还提出了具有任意在30〜120℃范围内的软化点和各种溴值的优质石油树脂，使得组分A和B的混合比适当调节。

8. 发明授权

US09359492B2 Long-fiber-reinforced resin composition and molded article thereof 有权
标题翻译：长纤维增强树脂组合物及其模塑制品
公开(公告)号：US09359492B2
公开(公告)日：2016-06-07
申请号：US12922348
申请日：2009-03-19
申请人： Hirofumi Goda , Toru Iwashita
发明人： Hirofumi Goda , Toru Iwashita
IPC分类号： C08K3/40 , C08L33/00 , C08L23/02 , C08L23/10 , C08L23/12 , C08K7/14 , C08L51/00
CPC分类号： C08L23/12 , C08K5/14 , C08K7/14 , C08L23/02 , C08L23/10 , C08L51/003 , C08L2203/12 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08L2205/16 , C08L2666/02 , C08L2666/24 , C08L2666/06
摘要： A long-fiber-reinforced resin composition including (A) a long-fiber-reinforced thermoplastic resin pellet including a thermoplastic resin, a modified polyolefin-based resin modified with an unsaturated carboxylic acid or its derivative and reinforcing fiber and satisfying (A-1) the melt index of the thermoplastic resin is 100-250 g/10 min, (A-2) the relaxation time λ of the thermoplastic resin is 0.1 (sec) or less, (A-3) the content of the reinforcing fiber is 40-70 wt %, and (A-4) the content of the modified polyolefin-based resin is 1-5 wt %; and (B) a polyolefin-based resin satisfying (B-1) the melt index of the polyolefin-based resin is 20-70 g/10 min, and (B-2) the relaxation time λ of the polyolefin-based resin is 0.23 (sec) or less; wherein the content of reinforcing fiber contained in (A) is 20-60 wt % relative to the total amount of the fiber-reinforced resin composition.
摘要翻译：一种长纤维增强树脂组合物，其包含（A）包含热塑性树脂的长纤维强化热塑性树脂颗粒，用不饱和羧酸或其衍生物改性的改性聚烯烃基树脂和增强纤维，并满足（A-1 ）热塑性树脂的熔融指数为100-250g / 10min，（A-2）热塑性树脂的松弛时间λ为0.1（sec）以下，（A-3）增强纤维的含量为 40-70重量％，（A-4）改性聚烯烃类树脂的含量为1-5重量％和（B）满足（B-1）聚烯烃类树脂的熔融指数为20-70g / 10min的聚烯烃系树脂，（B-2）聚烯烃系树脂的松弛时间λ为 0.23（秒）以下; 其中（A）中所含的增强纤维的含量相对于纤维增强树脂组合物的总量为20〜60重量％。

9. 发明授权

US08680194B2 Long-fiber-reinforced resin composition and molded article thereof 有权
公开(公告)号：US08680194B2
公开(公告)日：2014-03-25
申请号：US12922348
申请日：2009-03-19
申请人： Hirofumi Goda , Toru Iwashita
发明人： Hirofumi Goda , Toru Iwashita
IPC分类号： C08K3/40 , C08L33/00
摘要： A long-fiber-reinforced resin composition including (A) a long-fiber-reinforced thermoplastic resin pellet including a thermoplastic resin, a modified polyolefin-based resin modified with an unsaturated carboxylic acid or its derivative and reinforcing fiber and satisfying (A-1) the melt index of the thermoplastic resin is 100-250 g/10 min, (A-2) the relaxation time λ of the thermoplastic resin is 0.1 (sec) or less, (A-3) the content of the reinforcing fiber is 40-70 wt %, and (A-4) the content of the modified polyolefin-based resin is 1-5 wt %; and (B) a polyolefin-based resin satisfying (B-1) the melt index of the polyolefin-based resin is 20-70 g/10 min, and (B-2) the relaxation time λ of the polyolefin-based resin is 0.23 (sec) or less; wherein the content of reinforcing fiber contained in (A) is 20-60 wt % relative to the total amount of the fiber-reinforced resin composition.

10. 发明申请

US20110178229A1 FIBER-REINFORCED RESIN COMPOSITION AND MOLDED BODY THEREOF 审中-公开
标题翻译：纤维增强树脂组合物及其成型体
公开(公告)号：US20110178229A1
公开(公告)日：2011-07-21
申请号：US13121384
申请日：2009-09-28
申请人： Hirofumi Goda , Toru Iwashita , Keita Itakura
发明人： Hirofumi Goda , Toru Iwashita , Keita Itakura
IPC分类号： C08L33/00
CPC分类号： C08L23/10 , C08J3/12 , C08J5/04 , C08J2323/00 , C08J2323/10 , C08K7/14 , C08L23/04 , C08L23/12 , C08L51/003 , C08L2205/02 , C08L2666/06 , C08L2666/02
摘要： Long-fiber-reinforced thermoplastic resin particles and a blend thereof are provided, wherein the opening property of the reinforcing fibers during molding is good, and a molded body exhibiting an excellent appearance and having high mechanical strength is obtained. The particles (A) contains a thermoplastic resin (A1), produced by using a metallocene catalyst, a modified polyolefin resin (A2) modified with an unsaturated carboxylic acid or a derivative thereof, and reinforcing fibers (A3) and satisfy the following requirements (1) to (5); (1) the amount of modification of the unsaturated carboxylic acid or a derivative thereof is 0.01 to 2 percent by weight in 100 percent by weight of the total of (A1) and (A2); (2) (A1) and (A2) constitute 20 to 70 percent by weight in 100 percent by weight of the total of (A1), (A2), and (A3); (3) (A3) constitutes 30 to 80 percent by weight in 100 percent by weight of the total of (A1), (A2), and (A3); (4) when 25 g of (A) is encapsulated in a 20-L chamber and is stood at 65° C. for 1 hour, the amount of acetaldehyde dissipated from (A) is 3.0 μg/m3 or less; and (5) the melting point of the resin component in (A) is 150° C. or higher.
摘要翻译：提供了长纤维增强热塑性树脂颗粒及其共混物，其中，成型时的增强纤维的开口性良好，得到外观美观，机械强度高的成型体。颗粒（A）含有通过使用金属茂催化剂，用不饱和羧酸或其衍生物改性的改性聚烯烃树脂（A2）和增强纤维（A3）制备的热塑性树脂（A1），并满足以下要求 1）至（5）; （1）不饱和羧酸或其衍生物的改性量为（A1）和（A2）总量的100重量％中的0.01〜2重量％。（A1），（A2）和（A3）的总量的100重量％中，（2）（A1）和（A2）构成20〜70重量％（A3）（A3）占（A1），（A2）和（A3）总重量的100重量％的30〜80重量％。（4）当将25g（A）包封在20L室中并放置在65℃下1小时时，从（A）消散的乙醛的量为3.0μg/ m 3或更小; （5）（A）中的树脂成分的熔点为150℃以上。

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