JPWO2019213463A5 - - Google Patents

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JPWO2019213463A5
JPWO2019213463A5 JP2020561013A JP2020561013A JPWO2019213463A5 JP WO2019213463 A5 JPWO2019213463 A5 JP WO2019213463A5 JP 2020561013 A JP2020561013 A JP 2020561013A JP 2020561013 A JP2020561013 A JP 2020561013A JP WO2019213463 A5 JPWO2019213463 A5 JP WO2019213463A5
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Japan
Prior art keywords
foam
seconds
chcf
weight
polyol
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Pending
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JP2020561013A
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Japanese (ja)
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JP2021523251A (en
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Priority claimed from PCT/US2019/030517 external-priority patent/WO2019213463A1/en
Publication of JP2021523251A publication Critical patent/JP2021523251A/en
Publication of JPWO2019213463A5 publication Critical patent/JPWO2019213463A5/ja
Pending legal-status Critical Current

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Claims (15)

発泡体の形成方法であって、ｉ）約３．５～約１６．５重量％のＥ－ＣＦ 3 ＣＨ＝ＣＨＣＦ 3 及び、Ｚ－ＣＦ 3 ＣＨ＝ＣＨＣＦ 3 の混合物と、ｉｉ）約６．５～約１４．０重量％のＣ 5 炭化水素と、
又は、
ｉ）約３．０～約１５．０重量％のＥ－ＣＨＣｌ＝ＣＨＣＦ 3 及び、Ｅ－ＣＦ 3 ＣＨ＝ＣＨＣＦ 3 の混合物と、ｉｉ）約６．５～約１４．０重量％のＣ 5 炭化水素と、
を含む発泡性組成物を、発泡体を形成するのに有効な条件下で反応させること又は押出すること、を含む、方法。 A method for forming a foam, i) a mixture of about 3.5 to about 16.5% by weight of E-CF 3 CH = CHCF 3 and Z-CF 3 CH = CHCF 3 , and ii) about 6. From 5 to about 14.0 wt% C 5 hydrocarbons ,
Or,
i) A mixture of about 3.0 to about 15.0% by weight of E-CHCl = CHCF 3 and E-CF 3 CH = CHCF 3 and ii) about 6.5 to about 14.0% by weight of C 5 Hydrocarbons and
A method comprising reacting or extruding an effervescent composition comprising, under conditions effective to form a foam. 発泡体の形成方法であって、ｉ）約０．３～約１６．５重量％のＥ－ＣＦ3ＣＨ＝ＣＨＣＦ3と、ｉｉ）約６．５～約１５．５重量％のシクロペンタンと、を含む発泡性組成物を、発泡体を形成するのに有効な条件下で反応させること又は押出すること、を含む、方法。 A method for forming a foam, i) about 0.3 to about 16.5% by weight of E-CF 3 CH = CHCF 3 , and ii) about 6.5 to about 15.5% by weight of cyclopentane. A method comprising reacting or extruding an effervescent composition comprising, under conditions effective to form a foam. 前記発泡体が、約２０秒～約３０秒のクリームタイムを有する請求項２に記載の方法。 The method of claim 2 , wherein the foam has a cream time of about 20 seconds to about 30 seconds. 前記発泡体が、約３０秒～約４０秒のゲルタイムを有する、請求項２に記載の方法。 The method of claim 2 , wherein the foam has a gel time of about 30 seconds to about 40 seconds. 前記発泡体が、約７０秒～約８０秒のライズタイムを有する、請求項２に記載の方法。 The method of claim 2 , wherein the foam has a rise time of about 70 seconds to about 80 seconds. 前記発泡体が、約７０秒～約８０秒のタックタイムを有する、請求項２に記載の方法。 The method of claim 2 , wherein the foam has a tack time of about 70 seconds to about 80 seconds. 前記発泡性組成物が、少なくとも１つのポリオール、少なくとも１つの触媒、少なくとも１つの界面活性剤、水、少なくとも１つの難燃剤、及び少なくとも１つの核形成剤を更に含む、請求項２に記載の方法。 The method of claim 2 , wherein the effervescent composition further comprises at least one polyol, at least one catalyst, at least one surfactant, water, at least one flame retardant, and at least one nucleating agent. .. 前記ポリオールが、ポリエステルポリオールである、請求項７に記載の方法。 The method according to claim 7 , wherein the polyol is a polyester polyol. 前記ポリオールが、約２００ｍｇ ＫＯＨ／ｇ～約３００ｍｇ ＫＯＨ／ｇの水酸基価を有するポリエステルポリオールである、請求項８に記載の方法。 The method according to claim 8 , wherein the polyol is a polyester polyol having a hydroxyl value of about 200 mg KOH / g to about 300 mg KOH / g. 前記発泡性組成物が、金属触媒及びアミン触媒を含む、請求項７に記載の方法。 The method of claim 7 , wherein the effervescent composition comprises a metal catalyst and an amine catalyst. 前記界面活性剤が、シリコーン界面活性剤である、請求項７に記載の方法。 The method according to claim 7 , wherein the surfactant is a silicone surfactant. 前記難燃剤が、トリス（クロロプロピル）ホスフェートである請求項２に記載の方法。 The method according to claim 2 , wherein the flame retardant is tris (chloropropyl) phosphate. 核形成剤の非存在下で実施される、請求項２に記載の方法。 The method according to claim 2 , which is carried out in the absence of a nucleating agent. 前記発泡体が、ポリウレタン発泡体、又はポリイソシアヌレート発泡体である、請求項２に記載の方法により調製された発泡体。 The foam prepared by the method according to claim 2, wherein the foam is a polyurethane foam or a polyisocyanurate foam. 前記発泡体が、独立気泡ポリウレタン発泡体又は、独立気泡ポリイソシアヌレート発泡体である請求項１４に記載の発泡体。 The foam according to claim 14, wherein the foam is a closed-cell polyurethane foam or a closed-cell polyisocyanurate foam .
JP2020561013A 2018-05-04 2019-05-03 Effervescent foam with improved heat insulation performance Pending JP2021523251A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862667192P 2018-05-04 2018-05-04
US62/667,192 2018-05-04
PCT/US2019/030517 WO2019213463A1 (en) 2018-05-04 2019-05-03 Improved insulation performance foams

Publications (2)

Publication Number Publication Date
JP2021523251A JP2021523251A (en) 2021-09-02
JPWO2019213463A5 true JPWO2019213463A5 (en) 2022-03-24

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ID=66530560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020561013A Pending JP2021523251A (en) 2018-05-04 2019-05-03 Effervescent foam with improved heat insulation performance

Country Status (8)

Country Link
US (1) US20210238378A1 (en)
EP (2) EP3788098A1 (en)
JP (1) JP2021523251A (en)
KR (1) KR20210008372A (en)
CN (1) CN112074564A (en)
CA (1) CA3095635A1 (en)
MX (1) MX2020011135A (en)
WO (1) WO2019213463A1 (en)

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WO2024073026A1 (en) * 2022-09-30 2024-04-04 The Chemours Company Fc, Llc Method to produce froth foam

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