-
11.发明授权公开(公告)号：US09228071B2
公开(公告)日：2016-01-05
申请号：US14305287
申请日：2014-06-16
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Philippe Bonnet , Maher Y. Elsheikh , Brett L. Van Horn
CPC classification number: C08J9/144 , B01F17/0085 , C08G18/06 , C08J9/146 , C08J9/149 , C08J2203/142 , C08J2203/162 , C08J2203/182 , C08J2300/104 , C08J2300/106 , C08J2375/04
Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is a hydrofluoroolefin (HCFO), preferably HFCO-1234ze in combination with a hydrochlorofluoroolefin (HCFO) preferably one selected from HCFO-1233zd, HCFO-1223, HCFO-1233xf and mixtures thereof. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
Abstract translation: 公开了一种用于热固性泡沫的发泡剂。 发泡剂是氢氟代烯烃（HCFO），优选HFCO-1234ze与氢氯氟烯烃（HCFO），优选选自HCFO-1233zd，HCFO-1223，HCFO-1233xf及其混合物的一种。 发泡剂在制造热固性泡沫时作为发泡剂是有效的。
-
12.发明申请公开(公告)号：US20140336293A1
公开(公告)日：2014-11-13
申请号：US14339732
申请日：2014-07-24
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Brett L. Van Horn , Maher Y. Elsheikh , Philippe Bonnet
IPC: C08J9/14
CPC classification number: C08J9/144 , B01F17/0085 , C08G18/06 , C08J9/146 , C08J9/149 , C08J2203/142 , C08J2203/162 , C08J2203/182 , C08J2300/104 , C08J2300/106 , C08J2375/04
Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is the hydrofluoropropene HFO-1243zf in combination with a hydrochlorofluoroolefin (HCFO) selected from HCFO-1233zd, HCFO-1233xf and HCFO-1223. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
Abstract translation: 公开了一种用于热固性泡沫的发泡剂。 发泡剂是与选自HCFO-1233zd，HCFO-1233xf和HCFO-1223的氢氯氟烯烃（HCFO）组合的氢氟丙烯HFO-1243zf。 发泡剂在制造热固性泡沫时作为发泡剂是有效的。
-
公开(公告)号：US12098234B2
公开(公告)日：2024-09-24
申请号：US17215066
申请日：2021-03-29
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Laurent T. Abbas , Haiming Liu , Sri R. Seshadri , William D. Honnick
CPC classification number: C08G18/06 , C08G18/1808 , C08G18/1816 , C08G18/1825 , C08G18/1833 , C08G18/4018 , C08G18/482 , C08G18/5033 , C08G18/7664 , C08G2110/005
Abstract: A stable polyol pre-mix composition comprises a blowing agent, a polyol, a surfactant, and a catalyst composition comprising an oxygen-containing amine catalyst and a metallic salt. The oxygen-containing amine catalyst may be, for example, one or more of an alkanol amine, an ether amine, or a morpholine group-containing compound such as, for example, 2-(2-dimethylaminoethoxy)ethanol or N,N,N′-trimethylaminoethyl-ethanolamine. The metallic salt may be, for example, alkali earth carboxylates, alkali carboxylates, and carboxylates of metals selected form the group consisting of zinc (Zn), cobalt (Co), tin (Sn), cerium (Ce), lanthanum (La), aluminum (Al), vanadium (V), manganese (Mn), copper (Cu), nickel (Ni), iron (Fe), titanium (Ti), zirconium (Zr), chromium (Cr), scandium (Sc), calcium (Ca), magnesium (Mg), strontium (Sr), and barium (Ba).
-
公开(公告)号：US20220267600A1
公开(公告)日：2022-08-25
申请号：US17723521
申请日：2022-04-25
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa
Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is predominately the trans isomer of the hydrochlorofluoroolefin (HCFO) HFCO-1233zd alone or in combination with a hydrofluoroolefin (HFO), hydrofluorocarbon (HFC), hydrochlorofluoroolefin (HCFO), a hydrocarbon. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
-
公开(公告)号：US11091602B2
公开(公告)日：2021-08-17
申请号：US15659663
申请日：2017-07-26
Applicant: Arkema Inc.
Inventor： Brett L. Van Horn , Benjamin Bin Chen , Philippe Bonnet
Abstract: The present invention relates to blowing agent compositions of carbon dioxide and at least one hydrochlorofluoroolefin (HCFO). The HCFOs can include, but are not limited to, 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and mixtures thereof. The blowing agent compositions are useful in the production of low density insulating foams with improved k-factor made from thermoplastic resins. The blowing agent compositions may also optionally include one or more hydrofluoroolefins (HFOs).
-
Patent Agency Ranking
公开(公告)号：US10961339B2
公开(公告)日：2021-03-30
申请号：US16397028
申请日：2019-04-29
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Laurent T. Abbas , Haiming Liu , Sri R. Seshadri
Abstract: A stable polyol pre-mix composition comprises a blowing agent, a polyol, a surfactant, and a catalyst composition comprising an oxygen-containing amine catalyst and a metallic salt. The oxygen-containing amine catalyst may be, for example, one or more of an alkanol amine, an ether amine, or a morpholine group-containing compound such as, for example, 2-(2-dimethylaminoethoxy)ethanol or N,N,N′-trimethylaminoethyl-ethanolamine. The metallic salt may be, for example, alkali earth carboxylates, alkali carboxylates, and carboxylates of metals selected form the group consisting of zinc (Zn), cobalt (Co), tin (Sn), cerium (Ce), lanthanum (La), aluminum (Al), vanadium (V), manganese (Mn), copper (Cu), nickel (Ni), iron (Fe), titanium (Ti), zirconium (Zr), chromium (Cr), scandium (Sc), calcium (Ca), magnesium (Mg), strontium (Sr), and barium (Ba).
-
公开(公告)号：US10308783B2
公开(公告)日：2019-06-04
申请号：US14430289
申请日：2013-09-19
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Laurent Abbas , Sri R. Seshadri , Gary S. Smith
IPC: C08J9/14 , C08G18/66 , C08G18/08 , C08G18/18 , C08G18/40 , C08G18/72 , C08J9/00 , C08G18/48 , C08G18/42 , C08G101/00
Abstract: A polyol pre-mix composition includes a blowing agent having a halogenated hydroolefin, a polyol, a catalyst composition, and an antioxidant. The antioxidant may be, for example, a benzene diol or a benzene triol or other polyhydroxy-substituted aromatic compound, which is optionally substituted with one or more substituents such as alkyl groups. A two-part system for producing a thermosetting foam blend includes (a) a polyisocyanate and, optionally, one or more isocyanate compatible raw materials; and (b) the polyol pre-mix composition. A method for producing a thermosetting foam blend includes combining: (a) a polyisocyanate; and (b) the polyol pre-mix composition.
-
公开(公告)号：US09914815B2
公开(公告)日：2018-03-13
申请号：US15015184
申请日：2016-02-04
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Philippe Bonnet , Maher Y. Elsheikh , Brett L. Van Horn
CPC classification number: C08J9/144 , B01F17/0085 , C08G18/06 , C08J9/146 , C08J9/149 , C08J2203/142 , C08J2203/162 , C08J2203/182 , C08J2300/104 , C08J2300/106 , C08J2375/04
Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is a hydrofluoroolefin (HCFO), preferably HFCO-1234yf in combination with a hydrochlorofluoroolefin (HCFO) preferably one selected from HCFO-1233zd, HCFO-1223, HCFO-1233xf and mixtures thereof. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
-
19.发明授权Shelf life of polyol blends containing halogenated olefins by encapsulation of active components 有权含有卤代烯烃的多元醇共混物通过活性组分的包封保存公开(公告)号：US09556335B2
公开(公告)日：2017-01-31
申请号：US14374616
申请日：2013-01-31
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. Costa , Laurent Abbas , Sri R. Seshadri
IPC: C08L75/04 , C08G18/40 , C08J9/14 , C08G101/00
CPC classification number: C08J9/146 , C08G18/18 , C08G18/4018 , C08G18/48 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08J9/14 , C08J9/144 , C08J9/149 , C08J2203/06 , C08J2203/12 , C08J2203/142 , C08J2203/146 , C08J2203/162 , C08J2203/182 , C08J2375/04 , C08L75/04 , C08L2203/14
Abstract: The shelf life of polyurethane polyol pre-blends containing halogenated olefins is extended by encapsulation of active components such as catalysts and/or surfactants. The active component is encapsulated in a crystallizable or thermoplastic polymer. The encapsulated particles have a size of 2,800 microns or less and the active components are not significantly leaked out, particularly in the presence of halogenated olefins.
Abstract translation: 包含卤代烯烃的聚氨酯多元醇预混合物的保存期限通过包封活性组分如催化剂和/或表面活性剂来延长。 活性组分被包封在可结晶或热塑性聚合物中。 包封的颗粒具有2,800微米或更小的尺寸，并且活性组分没有显着泄漏，特别是在卤代烯烃的存在下。
-
20.发明申请公开(公告)号：US20160152787A1
公开(公告)日：2016-06-02
申请号：US15015184
申请日：2016-02-04
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. COSTA , Philippe BONNET , Maher Y. ELSHEIKH , Brett L. VAN HORN
CPC classification number: C08J9/144 , B01F17/0085 , C08G18/06 , C08J9/146 , C08J9/149 , C08J2203/142 , C08J2203/162 , C08J2203/182 , C08J2300/104 , C08J2300/106 , C08J2375/04
Abstract: A blowing agent for thermosetting foams is disclosed. The blowing agent is a hydrofluoroolefin (HCFO), preferably HFCO-1234yf in combination with a hydrochlorofluoroolefin (HCFO) preferably one selected from HCFO-1233zd, HCFO-1223, HCFO-1233xf and mixtures thereof. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
Abstract translation: 公开了一种用于热固性泡沫的发泡剂。 发泡剂是氢氟氟烯烃（HCFO），优选HFCO-1234yf与氢氯氟烯烃（HCFO），优选一种选自HCFO-1233zd，HCFO-1223，HCFO-1233xf及其混合物。 发泡剂在制造热固性泡沫时作为发泡剂是有效的。
-
-
-
-
-
-
-
-
-
Search Results
45
records
(took 0.033 seconds)
