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1.发明公开METHOD OF FORMING AN ARTICLE FROM NON-MELT PROCESSIBLE POLYMERS AND ARTICLES FORMED THEREBY 审中-公开由非熔体可加工聚合物形成制品的方法和由其形成的制品
公开(公告)号：EP3199319A1
公开(公告)日：2017-08-02
申请号：EP17157072.4
申请日：2010-09-20
CPC分类号： B29C43/10 , B29C43/006 , B29C43/56 , B29C47/0009 , B29C47/54 , B29C67/04 , B29C2043/562 , B29C2043/566 , B29K2027/12 , B29K2027/18 , B29K2067/00 , B29K2071/00 , B29K2077/10 , B29K2079/00 , B29K2079/08
摘要： A method of preparing an article includes compressing a polymeric material to form a body and hot isostatic pressing (HIP) the body in an inert atmosphere at a pressure of at least 3 ksi without an encapsulant. The body may optionally be sintered prior to hot isostatic pressing (HIP). The body may have a porosity of not greater than 8% prior to hot isostatic pressing (HIP). The polymer material may be a non-melt processible polymer.
摘要翻译： 制备制品的方法包括压缩聚合物材料以形成主体并且在惰性气氛中在至少3ksi的压力下热密封本体，而无需密封剂。 在热等静压（HIP）之前，主体可以任选地被烧结。 在热等静压（HIP）之前，主体的孔隙率可以不大于8％。 聚合物材料可以是不可熔融加工的聚合物。
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2.发明公开
公开(公告)号：EP2480392A2
公开(公告)日：2012-08-01
申请号：EP10817983.9
申请日：2010-09-20
CPC分类号： B29C43/10 , B29C43/006 , B29C43/56 , B29C47/0009 , B29C47/54 , B29C67/04 , B29C2043/562 , B29C2043/566 , B29K2027/12 , B29K2027/18 , B29K2067/00 , B29K2071/00 , B29K2077/10 , B29K2079/00 , B29K2079/08
摘要： A method of preparing an article includes compressing a polymeric material to form a body and hot isostatic pressing (HIP) the body in an inert atmosphere at a pressure of at least 3 ksi without an encapsulant. The body may optionally be sintered prior to hot isostatic pressing (HIP). The body may have a porosity of not greater than 8 % prior to hot isostatic pressing (HIP). The polymer material may be a non-melt processible polymer.
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公开(公告)号：EP2852488A1
公开(公告)日：2015-04-01
申请号：EP13793721.5
申请日：2013-05-23
发明人： LIU, Yuxiang , SINGH, Rojendra
CPC分类号： B29D99/0053 , B29C53/36 , B29C65/02 , B29C65/04 , B29C65/08 , B29C65/14 , B29C65/1425 , B29C65/16 , B29C65/20 , B29C65/8215 , B29C66/0344 , B29C66/1142 , B29C66/4322 , B29C66/4324 , B29C66/5241 , B29C66/5261 , B29C66/5268 , B29C66/69 , B29C66/71 , B29C66/721 , B29C66/723 , B29C66/73115 , B29C66/73117 , B29C66/73921 , B29C66/91411 , B29C66/91445 , B29C66/919 , B29C66/91933 , B29C66/91943 , B29D99/0085 , B29L2031/265 , B29L2031/709 , B29L2031/7096 , F16J15/027 , Y10T428/215 , B29K2027/18 , B29K2081/06 , B29K2081/04 , B29K2079/08 , B29K2077/10 , B29K2071/00 , B29K2027/12 , B29K2023/0683
摘要： A structure for and method of producing large diameter seal rings. Preferred embodiments of the present invention make use of a co-extruded "support" layer of a polymer showing better weld quality and strength. The use of a co-extruded support polymer bonded to the functional polymer can be used to improve the strength of the entire weld, including the weld of functional polymer layer.
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公开(公告)号：EP2852488B1
公开(公告)日：2020-11-25
申请号：EP13793721.5
申请日：2013-05-23
发明人： LIU, Yuxiang , SINGH, Rojendra
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5.发明授权METHOD OF FORMING AN ARTICLE FROM POLYMERIC MATERIAL 有权VERFAHREN ZUR FORMUNG EINES ARTIKELA AUS聚合物材料
公开(公告)号：EP2480392B1
公开(公告)日：2017-02-22
申请号：EP10817983.9
申请日：2010-09-20
CPC分类号： B29C43/10 , B29C43/006 , B29C43/56 , B29C47/0009 , B29C47/54 , B29C67/04 , B29C2043/562 , B29C2043/566 , B29K2027/12 , B29K2027/18 , B29K2067/00 , B29K2071/00 , B29K2077/10 , B29K2079/00 , B29K2079/08
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