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公开(公告)号:DE50003896D1
公开(公告)日:2003-11-06
申请号:DE50003896
申请日:2000-04-28
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: KARL REINHARD
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142.
公开(公告)号:HRP20010783A2
公开(公告)日:2003-02-28
申请号:HRP20010783
申请日:2001-10-23
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: WEIBEL JUERG P
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公开(公告)号:CZ20014111A3
公开(公告)日:2002-07-17
申请号:CZ20014111
申请日:2001-11-14
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: WEIBEL JURG P
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公开(公告)号:NO20015230A
公开(公告)日:2002-05-22
申请号:NO20015230
申请日:2001-10-26
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: WEIBEL JUERG P
CPC classification number: B29D23/001 , B29C47/0023 , B29C47/0026 , B29C47/0038 , B29C47/06 , B29C53/52 , B29C63/30 , B29C65/02 , B29C65/48 , B29C66/1122 , B29C66/4322 , B29C66/49 , B29C66/727 , B29C2793/00 , B29K2105/04 , B29L2023/225 , F16L59/02
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公开(公告)号:NO20015230D0
公开(公告)日:2001-10-26
申请号:NO20015230
申请日:2001-10-26
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: WEIBEL JUERG P
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公开(公告)号:DE69800878T2
公开(公告)日:2001-09-27
申请号:DE69800878
申请日:1998-03-02
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: DESHPANDE RAVINDRA , STOVER LISA A
IPC: C01B33/155 , B01J13/00 , C01B33/16
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公开(公告)号:DE69800878D1
公开(公告)日:2001-07-12
申请号:DE69800878
申请日:1998-03-02
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: DESHPANDE RAVINDRA , STOVER LISA A
IPC: C01B33/155 , B01J13/00 , C01B33/16
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148.
公开(公告)号:CA2783862C
公开(公告)日:2019-09-10
申请号:CA2783862
申请日:2012-07-30
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: PAETZ-LAUTER KARL , LI JIE , MELLER MIKA
Abstract: An extrusion expansion of low molecular weight polyalkylene terephthalates having an IV of below 1.0 dl/g to produce gas-charged beads is disclosed in this invention. The process is comprised of an extrusion expanding of the resins and an underwater pelletizing of the melt threads. The obtained beads show a composite structure and are characterized by an IV of 0.69dl/g or more and a melt viscosity .eta.0 of higher than 300 Pa.s.
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公开(公告)号:ES2454470T3
公开(公告)日:2014-04-10
申请号:ES11180461
申请日:2011-09-07
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: PAETZ-LAUTER KARL , LI JIE , MELLER MIKA
Abstract: Perlas de resina de tereftalato de polialquileno expandidas, comprendiendo las perlas expandidas un núcleo celular encapsulado en una piel compacta, teniendo las perlas expandidas una densidad inferior a 400 kg/m3 según DIN ISO 1183 y teniendo las perlas expandidas una viscosidad intrínseca de como mínimo 0,69 dl/g según ASTM D4603-03 y una viscosidad en estado fundido η 0 de no más de 300 Pa.s según ASTM D4440 a 280ºC.
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150.
公开(公告)号:CA2783862A1
公开(公告)日:2013-03-07
申请号:CA2783862
申请日:2012-07-30
Applicant: ARMACELL ENTERPRISE GMBH
Inventor: PAETZ-LAUTER KARL , LI JIE , MELLER MIKA
Abstract: An extrusion expansion of low molecular weight polyalkylene terephthalates having an IV of below 1.0 dl/g to produce gas-charged beads is disclosed in this invention. The process is comprised of an extrusion expanding of the resins and an underwater pelletizing of the melt threads. The obtained beads show a composite structure and are characterized by an IV of 0.69dl/g or more and a melt viscosity .eta.0 of higher than 300 Pa.s.
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