专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5842505A Multi-layer pipe 失效
标题翻译：多层管
公开(公告)号：US5842505A
公开(公告)日：1998-12-01
申请号：US708966
申请日：1996-09-06
申请人： Shin Tokui , Masaki Kohyama
发明人： Shin Tokui , Masaki Kohyama
IPC分类号： F16L9/14 , F16L9/12 , F16L11/04
CPC分类号： C08L23/04 , B32B1/08 , B32B27/08 , B32B27/32 , C08L23/10 , C08L23/20 , F16L9/12 , B32B2250/03 , B32B2250/242 , B32B2262/101 , B32B2270/00 , B32B2307/306 , B32B2307/54 , B32B2307/546 , B32B2307/732 , B32B2597/00 , C08K3/0033 , C08L51/06 , Y10T428/1352
摘要： A multi-layer pipe has an innermost layer formed of a butene polymer composition. At least one other layer is formed of a polyolefin resin composition comprising (A) 95-5 parts by weight of a polyolefin resin, (B) 5-95 parts by weight of a filler, and (C) 0.1-10 parts by weight per 100 parts by weight of components (A) and (B) combined of a modified polyolefin resin. This multi-layer pipe undergoes minimal elongation by heat so that it is free from troubles by thermal deformation even when high temperature fluid is passed therethrough, has high rigidity, and is thus suitable as plumbing for cold and hot water.
摘要翻译：多层管具有由丁烯聚合物组合物形成的最内层。至少另一层由聚烯烃树脂组合物形成，该组合物包含（A）95-5重量份聚烯烃树脂，（B）5-95重量份填料，（C）0.1-10重量份相对于100重量份的组分（A）和（B）组合的改性聚烯烃树脂。这种多层管经受最小的热延伸，即使当高温流体通过时也不受热变形的影响，具有高刚性，因此适用于冷热水管道。

2. 发明申请

US20110172348A1 ADHESIVE COMPOSITION AND ADHESIVE CONTAINING THE SAME 有权
标题翻译：胶粘组合物和包含它的胶粘剂
公开(公告)号：US20110172348A1
公开(公告)日：2011-07-14
申请号：US13119508
申请日：2009-08-28
申请人： Hiroshi Hoya , Koji Matsunaga , Yoji Hayakawa , Hiroto Yasui , Shin Tokui
发明人： Hiroshi Hoya , Koji Matsunaga , Yoji Hayakawa , Hiroto Yasui , Shin Tokui
IPC分类号： C08L23/12
CPC分类号： C08L23/142 , C08L23/10 , C08L23/12 , C08L2205/02 , C08L2666/02 , C09J123/10 , C09J123/142 , C08L2666/06
摘要： It is an object of the present invention to provide adhesive compositions having excellent flexibility, rubber elasticity, mechanical properties, heat resistance and low-temperature properties.An adhesive composition of the invention includes 10 to 70 parts by weight of a soft polypropylene resin composition (X) which includes 40 to 98 wt % of a propylene copolymer (A) satisfying the following requirements (A1) to (A8) and 2 to 60 wt % of a crystalline isotactic polypropylene (B) satisfying the following requirements (B1) to (B3), and 30 to 90 parts by weight of a tackifier (C) (wherein the total of the component (X) and the component (C) is 100 parts by weight), wherein (A1) Shore A hardness: 20 to 90; (A2) the copolymer comprises a copolymer with C3 units at 51 to 90 mol %, C2 units at 7 to 24 mol % and C4-20 α-olefin units at 3 to 25 mol %; (A3) Mw/Mn: 1.2 to 3.5; (A4) mm: 85 to 99.9%; (A5) value B: 0.8 to 1.3; (A6) 2,1-insertion ratio: less than 1%; (A7) Tg: −10° C. to −50° C.; (A8) MFR (230° C.): 0.5 to 500 g/10 min; (B1) Tm: 100 to 175° C.; (B2) mmmm: 90 to 99.8%; (B3) MFR (230° C.): 0.1 to 100 g/10 min.
摘要翻译：本发明的目的是提供具有优异的柔性，橡胶弹性，机械性能，耐热性和低温性能的粘合剂组合物。本发明的粘合剂组合物包含10至70重量份的软质聚丙烯树脂组合物（X），其包含40至98重量％的满足以下要求（A1）至（A8）的丙烯共聚物（A）和2至 60重量％的满足以下要求（B1）〜（B3）的结晶全同立构聚丙烯（B）和30〜90重量份的增粘剂（C）（其中，成分（X）和成分（ C）为100重量份），其中（A1）肖氏A硬度：20〜90; （A2）共聚物含有C 3单元为51〜90摩尔％，C 2单元为7〜24摩尔％，C 4〜20α-烯烃单元为3〜25摩尔％的共聚物。（A3）Mw / Mn：1.2〜3.5; （A4）mm：85〜99.9％; （A5）值B：0.8〜1.3; （A6）2,1-插入率：小于1％; （A7）Tg：-10℃〜-50℃。（A8）MFR（230℃）：0.5〜500g / 10分钟; （B1）Tm：100〜175℃。（B2）mmmm：90〜99.8％; （B3）MFR（230℃）：0.1〜100g / 10分钟。

3. 发明授权

US09273202B2 Adhesive composition and adhesive containing the same 有权
标题翻译：粘合剂组合物和含有它们的粘合剂
公开(公告)号：US09273202B2
公开(公告)日：2016-03-01
申请号：US13119508
申请日：2009-08-28
申请人： Hiroshi Hoya , Koji Matsunaga , Yoji Hayakawa , Hiroto Yasui , Shin Tokui
发明人： Hiroshi Hoya , Koji Matsunaga , Yoji Hayakawa , Hiroto Yasui , Shin Tokui
IPC分类号： C08K5/00 , B01F17/00 , C08L23/14 , C09J123/10 , C09J123/14 , C08L23/10 , C08L23/12
CPC分类号： C08L23/142 , C08L23/10 , C08L23/12 , C08L2205/02 , C08L2666/02 , C09J123/10 , C09J123/142 , C08L2666/06
摘要： It is an object of the present invention to provide adhesive compositions having excellent flexibility, rubber elasticity, mechanical properties, heat resistance and low-temperature properties.An adhesive composition of the invention includes 10 to 70 parts by weight of a soft polypropylene resin composition (X) which includes 40 to 98 wt % of a propylene copolymer (A) satisfying the following requirements (A1) to (A8) and 2 to 60 wt % of a crystalline isotactic polypropylene (B) satisfying the following requirements (B1) to (B3), and 30 to 90 parts by weight of a tackifier (C) (wherein the total of the component (X) and the component (C) is 100 parts by weight), wherein (A1) Shore A hardness: 20 to 90; (A2) the copolymer comprises a copolymer with C3 units at 51 to 90 mol %, C2 units at 7 to 24 mol % and C4-20 α-olefin units at 3 to 25 mol %; (A3) Mw/Mn: 1.2 to 3.5; (A4) mm: 85 to 99.9%; (A5) value B: 0.8 to 1.3; (A6) 2,1-insertion ratio: less than 1%; (A7) Tg: −10° C. to −50° C.; (A8) MFR (230° C.): 0.5 to 500 g/10 min; (B1) Tm: 100 to 175° C.; (B2) mmmm: 90 to 99.8%; (B3) MFR (230° C.): 0.1 to 100 g/10 min.
摘要翻译：本发明的目的是提供具有优异的柔性，橡胶弹性，机械性能，耐热性和低温性能的粘合剂组合物。本发明的粘合剂组合物包含10至70重量份的软质聚丙烯树脂组合物（X），其包含40至98重量％的满足以下要求（A1）至（A8）的丙烯共聚物（A）和2至 60重量％的满足以下要求（B1）〜（B3）的结晶全同立构聚丙烯（B）和30〜90重量份的增粘剂（C）（其中，成分（X）和成分（ C）为100重量份），其中（A1）肖氏A硬度：20〜90; （A2）共聚物含有C 3单元为51〜90摩尔％，C 2单元为7〜24摩尔％，C 4〜20α-烯烃单元为3〜25摩尔％的共聚物。（A3）Mw / Mn：1.2〜3.5; （A4）mm：85〜99.9％; （A5）值B：0.8〜1.3; （A6）2,1-插入率：小于1％; （A7）Tg：-10℃〜-50℃。（A8）MFR（230℃）：0.5〜500g / 10分钟; （B1）Tm：100〜175℃。（B2）mmmm：90〜99.8％; （B3）MFR（230℃）：0.1〜100g / 10分钟。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式