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1.发明申请公开(公告)号：US20140296360A1
公开(公告)日：2014-10-02
申请号：US14305287
申请日：2014-06-16
Applicant: Arkema Inc.
Inventor： Benjamin B. CHEN , Joseph S. COSTA , Philippe BONNET , Maher Y. ELSHEIKH , Brett L. VAN HORN
IPC: C08G18/06
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。 发泡剂是氢氟氟烯烃（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。
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公开(公告)号：US20160362531A1
公开(公告)日：2016-12-15
申请号：US15245412
申请日：2016-08-24
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.
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公开(公告)号：US20160122495A1
公开(公告)日：2016-05-05
申请号：US14992250
申请日：2016-01-11
Applicant: Arkema Inc.
Inventor： Benjamin Bin CHEN , Philippe BONNET , Brett L. VAN HORN , Joseph S. COSTA
CPC classification number: C08J9/144 , C08G18/06 , C08G18/4018 , C08G18/482 , C08G18/6674 , C08G18/7664 , C08G2101/00 , C08J9/146 , C08J9/149 , C08J2203/142 , C08J2203/162 , C08J2203/182 , C08J2375/04
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.
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公开(公告)号：US20210261716A1
公开(公告)日：2021-08-26
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
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)
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5.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。
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Patent Agency Ranking
公开(公告)号：US20230126554A1
公开(公告)日：2023-04-27
申请号：US17972664
申请日：2022-10-25
Applicant: Arkema Inc.
Inventor： Benjamin Bin CHEN , Joseph S. COSTA , Sri R. SESHADRI , Laurent ABBAS
Abstract: A polyol pre-mix containing at least one halogenated hydroolefin blowing agent and having improved shelf life stability is provided, wherein each polyol combined with the halogenated hydroolefin blowing agent has an apparent pH of between 3 and 11.4. Controlling the apparent pH of the polyol(s) enables the polyol pre-mix to be stored for extended periods of time and then used in combination with organic polyisocyanate to produce foam formulations having gel times and tack free times not significantly different from those exhibited when freshly prepared polyol pre-mix is used.
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公开(公告)号：US20190177465A1
公开(公告)日：2019-06-13
申请号：US16321052
申请日：2017-07-20
Applicant: Arkema Inc.
Inventor： Benjamin Bin CHEN , Joseph S. COSTA , Laurent T. ABBAS , Sri R. SESHADRI
Abstract: Incorporating a cycloaliphatic epoxide such as cyclohexene oxide into a polyol pre-mix containing an amine catalyst and a halogenated hydroolefin blowing agent such as HCFO-1233zd helps to improve the storage-stability of the pre-mix and to ensure that a thermoset foam prepared therefrom is of satisfactory quality.
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8.发明申请公开(公告)号：US20160090462A1
公开(公告)日：2016-03-31
申请号：US14964896
申请日：2015-12-10
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。
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公开(公告)号：US20190248946A1
公开(公告)日：2019-08-15
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
CPC classification number: C08G18/06 , C08G18/1808 , C08G18/1816 , C08G18/1825 , C08G18/1833 , C08G18/4018 , C08G18/482 , C08G18/5033 , C08G18/7664 , C08G2101/005
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)
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公开(公告)号：US20190233605A1
公开(公告)日：2019-08-01
申请号：US16381093
申请日：2019-04-11
Applicant: Arkema Inc.
Inventor： Benjamin Bin Chen , Joseph S. COSTA , Laurent T. ABBAS , Sri R. SESHADRI , Gary S. SMITH
IPC: C08J9/14 , C08G18/42 , C08G18/66 , C08G18/48 , C08G18/18 , C08G18/40 , C08G18/72 , C08J9/00 , C08G18/08
CPC classification number: C08J9/144 , C08G18/14 , C08G18/1808 , C08G18/1816 , C08G18/1833 , C08G18/4018 , C08G18/4208 , C08G18/4829 , C08G18/6674 , C08G18/72 , C08G2101/0025 , C08J9/0023 , C08J9/0061 , C08J2203/162 , C08J2375/08 , C08J2383/12
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.
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