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公开(公告)号:US5847018A
公开(公告)日:1998-12-08
申请号:US898212
申请日:1997-07-22
申请人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
CPC分类号: C08J9/149 , C07C13/10 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08J9/0038 , C08J9/141 , C07C2101/08 , C08G2101/0025 , C08G2101/005 , C08J2205/10 , C08J2375/04
摘要: A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate; (b) a polyol; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate and the polyol; and (d) a blowing agent comprised at least partially from a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.
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公开(公告)号:US06506812B2
公开(公告)日:2003-01-14
申请号:US09912693
申请日:2001-07-24
申请人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
IPC分类号: C08J914
CPC分类号: C08J9/141 , C07C5/03 , C07C13/10 , C07C2521/04 , C07C2523/44 , C07C2523/755 , C07C2523/882 , C07C2523/883 , C07C2601/08 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08G2101/0025 , C08G2101/005 , C08J9/0038 , C08J9/149 , C08J2205/052 , C08J2205/10 , C08J2375/04
摘要: A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate-based foam; (b) a polyol-based foam; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate-based foam and the polyol-based foam; and (d) a blowing agent which comprises a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.
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公开(公告)号:US06306919B1
公开(公告)日:2001-10-23
申请号:US09425813
申请日:1999-10-25
申请人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
IPC分类号: C08J914
CPC分类号: C08J9/141 , C07C5/03 , C07C13/10 , C07C2521/04 , C07C2523/44 , C07C2523/755 , C07C2523/882 , C07C2523/883 , C07C2601/08 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08G2101/0025 , C08G2101/005 , C08J9/0038 , C08J9/149 , C08J2205/052 , C08J2205/10 , C08J2375/04
摘要: A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate-based foam; (b) a polyol-based foam; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate-based foam and the polyol-based foam; and (d) a blowing agent which comprises a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.
摘要翻译: 由以下反应产物形成的热固性塑料泡沫固体:(a)多异氰酸酯或异氰酸酯基泡沫; (b)多元醇类泡沫; (c)能够促进多异氰酸酯或异氰酸酯基泡沫和多元醇类泡沫之间的热固反应的催化剂; 和(d)包含高纯度环戊烷产物的发泡剂,其中高纯度环戊烷产物为约95%或更高纯度的环戊烷,以及(e)水和/或(f)液体阻燃剂。
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公开(公告)号:US6011189A
公开(公告)日:2000-01-04
申请号:US162691
申请日:1998-09-28
申请人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
CPC分类号: C08J9/149 , C07C13/10 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08J9/0038 , C08J9/141 , C07C2101/08 , C08G2101/0025 , C08G2101/005 , C08J2205/10 , C08J2375/04
摘要: A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate-based foam; (b) a polyol-based foam; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate-based foam and the polyol-based foam; and (d) a blowing agent which comprises a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.
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5.
公开(公告)号:US5866626A
公开(公告)日:1999-02-02
申请号:US756319
申请日:1996-11-25
申请人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人: Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
CPC分类号: C07C13/10 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08J9/0038 , C08J9/141 , C08J9/149 , C07C2101/08 , C08G2101/0025 , C08G2101/005 , C08J2205/10 , C08J2375/04
摘要: A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate; (b) a polyol; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate and the polyol; and (d) a blowing agent comprised at least partially from a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.
摘要翻译: 由以下反应产物形成的热固性塑料泡沫固体:(a)多异氰酸酯或异氰酸酯; (b)多元醇; (c)能够促进多异氰酸酯或异氰酸酯与多元醇之间的热固化反应的催化剂; 和(d)至少部分由高纯度环戊烷产物组成的发泡剂,其中高纯度环戊烷产物为约95%或更高的纯环戊烷,以及(e)水和/或(f)液态阻燃剂 。
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公开(公告)号:US5998683A
公开(公告)日:1999-12-07
申请号:US899544
申请日:1997-07-24
申请人: James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Steven E. Silverberg , Tronze-I Dennis Wu
发明人: James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Steven E. Silverberg , Tronze-I Dennis Wu
CPC分类号: C07C13/10 , C07C5/03 , C07C2101/08 , C07C2521/04 , C07C2523/44 , C07C2523/755 , C07C2523/882 , C07C2523/883 , C08G2101/0025 , C08G2101/005
摘要: A method for producing a cyclopentane product which comprises the following steps: (a) cracking dicyclopentadiene to form a cyclopentadiene-rich stream and a higher boiling liquids stream; (b) separating the cyclopentadiene-rich stream from the higher boiling liquids stream; (c) diluting the cyclopentadiene-rich stream with recycled saturates such that the cyclopentadiene content is limited to between about 5-50%; (d) conducting a first hydrogenation of the cyclopentadiene-rich stream in the presence of hydrogen and a first catalyst, and at a temperature (i.e., preferably between about 26 to 94.degree. C., more preferably in the range between about 37 to 66.degree. C.) which is capable of avoiding the repolymerization of cyclopentadiene to dicyclopentadiene, thereby forming a cyclopentadiene-depleted stream; (e) conducting a second hydrogenation of the cyclopentadiene-depleted stream in the presence of a second catalyst wherein any residual olefins and/or cyclopentadiene contained within the cyclopentadiene-depleted stream are saturated, thereby forming a crude cyclopentane product; and (f) flash stripping the crude cyclopentane product to form the cyclopentane product comprising about 95% pure cyclopentane.
摘要翻译: 一种生产环戊烷产物的方法,包括以下步骤:(a)裂解二环戊二烯以形成富含环戊二烯的料流和较高沸点的液体料流; (b)从较高沸点的液体物流中分离富含环戊二烯的物流; (c)用循环的饱和物稀释富含环戊二烯的流,使得环戊二烯含量限制在约5-50%之间; (d)在氢和第一催化剂的存在下,在一个温度(即,优选在约26至94℃之间,更优选约37至66℃的范围内)对富环戊二烯物流进行第一次氢化 DEG),其能够避免环戊二烯重新聚合成二环戊二烯,由此形成环戊二烯贫化的流; (e)在第二催化剂存在下进行环戊二烯贫化物流的第二次氢化,其中包含在环戊二烯贫化物流内的任何残留烯烃和/或环戊二烯都是饱和的,从而形成粗环戊烷产物; 和(f)快速汽提粗环戊烷产物以形成包含约95%纯环戊烷的环戊烷产物。
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