公开(公告)号：US20180361699A1

公开(公告)日：2018-12-20

申请号：US15780089

申请日：2016-12-14

申请人： ARKEMA FRANCE

发明人： Benoît BRULE ,  Nicolas DUFAURE ,  Estelle MEURICE PIERRAT

IPC分类号： B32B1/08 ,  B29C70/32 ,  B32B27/12 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B37/15 ,  C09K5/04 ,  F16L11/04

CPC分类号： B32B1/08 ,  B29C70/32 ,  B32B5/024 ,  B32B7/04 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/306 ,  B32B27/32 ,  B32B27/34 ,  B32B37/153 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/10 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2270/00 ,  B32B2307/30 ,  B32B2307/702 ,  B32B2307/704 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2597/00 ,  B32B2605/08 ,  C09K5/04 ,  F16L11/04 ,  F16L2011/047

摘要： A tubular structure for transporting heat transfer fluid including at least: i) a layer (1) in contact with the fluid including at least one thermoplastic polymer P1 that is semicrystalline with Tm1 greater than or equal to 160° C., as determined according to the standard 1 1357-3 (2013) or amorphous with Tg1 greater than or equal to 100° C., as determined according to the standard 1 1357-2 (2013), said layer (1) containing no fibers, ii) a layer (2) including at least: (a) a thermoplastic polymer P2 that is semicrystalline, in particular a polyamide with Tm2 greater than or equal to 170° C. or amorphous with Tg2 greater than or equal to 100° C., or a polyolefin with Tm greater than 100° C.; (b) continuous fibers, the polymer P2 being identical to P1 or different from P1 in which case the polymers P1 and P2 adhere at least partially to one another.

公开(公告)号：US20150377389A1

公开(公告)日：2015-12-31

申请号：US14767530

申请日：2014-02-13

申请人： ARKEMA FRANCE

发明人： Philippe BLONDEL ,  Benoit BRULE ,  Eric GAMACHE ,  Estelle MEURICE PIERRAT

IPC分类号： F16L11/08 ,  C08G69/36 ,  F25B13/00 ,  B29C47/00 ,  B29C49/00 ,  C09K5/04 ,  B29C45/00

CPC分类号： F16L11/085 ,  B29C45/0001 ,  B29C48/022 ,  B29C49/0005 ,  B29K2077/00 ,  B29L2023/005 ,  B32B1/08 ,  B32B25/08 ,  B32B25/10 ,  B32B25/14 ,  B32B27/20 ,  B32B27/22 ,  B32B27/32 ,  B32B27/34 ,  B32B2307/306 ,  B32B2307/308 ,  B32B2307/714 ,  B32B2307/7265 ,  B32B2307/734 ,  B32B2597/00 ,  C08G69/26 ,  C08G69/265 ,  C08G69/36 ,  C08L77/02 ,  C08L77/06 ,  C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  F25B13/00 ,  F25B41/003 ,  F25B2400/121 ,  C08L23/26 ,  C08L51/06

摘要： The invention relates to the use of a layer consisting of a composition comprising a copolyamide of formula X/10.T/Y for transporting a heat transfer fluid in a vapor compression circuit, wherein: X represents either the residues of an aliphatic amino acid comprising between 8 and 18 carbon atoms, or a lactam, or the unit X1.X2 representing the residues resulting from the condensation of an aliphatic diamine comprising between 6 and 18 carbon atoms and a (cyclo)aliphatic diacid comprising between 6 and 18 carbon atoms; 10.T represents the residues resulting from the condensation of a decanediamine and terephthalic acid; and Y represents the residues resulting from the condensation of an aliphatic diamine comprising between 9 and 14 carbon atoms and an aromatic diacid, Y being different from the unit 10.T; the molar proportion of 10.T units being higher than 0%.

摘要翻译： 本发明涉及由包含式X / 10.T / Y的共聚酰胺的组合物组成的层的用途，用于在蒸气压缩回路中输送传热流体，其中：X表示脂族氨基酸的残基，包括 8或18个碳原子之间或内酰胺，或表示由包含6至18个碳原子的脂肪族二胺和包含6至18个碳原子的（环）脂族二酸缩合而产生的残基的单元X1.X2; 10.T代表由癸二胺与对苯二甲酸缩合得到的残留物; Y代表由包含9-14个碳原子的脂肪族二胺和芳族二酸缩合产生的残基，Y不同于单元10.T; 10.T单位的摩尔比例高于0％。

公开(公告)号：US20190178423A1

公开(公告)日：2019-06-13

申请号：US16276160

申请日：2019-02-14

申请人： Arkema France

发明人： Philippe BLONDEL ,  Benoît BRULE ,  Eric GAMACHE ,  Estelle MEURICE PIERRAT

IPC分类号： F16L11/08 ,  B29C48/00 ,  C08L77/06 ,  F25B13/00 ,  B32B27/34 ,  B32B1/08 ,  C09K5/04 ,  C08G69/26 ,  C08G69/36 ,  C08L77/02 ,  B32B25/08 ,  B32B25/10 ,  B32B25/14 ,  B32B27/20 ,  B29C45/00 ,  B29C49/00 ,  B32B27/32 ,  B32B27/22

摘要： Provided is a method for heating or cooling a liquid or a body by means of a vapor compression circuit containing a heat transfer fluid. The vapor compression circuit element includes at least one layer that includes copolyamide of formula X/10.T/Y, where the structural variables are described herein.

公开(公告)号：US20150376335A1

公开(公告)日：2015-12-31

申请号：US14767549

申请日：2014-02-13

申请人： ARKEMA FRANCE

发明人： Benoit BRULE ,  Olivier JEANNE ,  Estelle MEURICE PIERRAT ,  Alexandre VERMOGEN

IPC分类号： C08G69/26 ,  B32B27/34 ,  B05D1/26 ,  B32B27/08 ,  F28F21/06 ,  F25B13/00 ,  C08L77/06 ,  C08G69/36

CPC分类号： C08G69/265 ,  B05D1/265 ,  B05D2254/02 ,  B32B27/08 ,  B32B27/34 ,  C08G69/08 ,  C08G69/26 ,  C08G69/36 ,  C08L77/02 ,  C08L77/06 ,  C09K5/044 ,  C09K5/045 ,  C09K2205/126 ,  F25B13/00 ,  F25B41/003 ,  F25B2400/121 ,  F28F21/06 ,  C08L23/26 ,  C08L51/06

摘要： The invention relates to a thermoplastic structure comprising at least one layer consisting of a composition comprising a copolyamide of formula X/10.T/Y, wherein: X represents either the residues of an aliphatic amino acid comprising between 8 and 18 carbon atoms, or a lactam, or the unit X1.X2 representing the residues resulting from the condensation of an aliphatic diamine comprising between 6 and 18 carbon atoms and a (cyclo)aliphatic diacid comprising between 6 and 18 carbon atoms; 10.T represents the residues resulting from the condensation of a decanediamine and terephthalic acid; and Y represents the residues resulting from the condensation of an aliphatic diamine comprising between 9 and 14 carbon atoms and an aromatic diacid, Y being different from the unit 10.T; the molar proportion of 10.T units in the copolyamide being higher than 0%; the molar proportion of Y units in relation to the group of 10.T and Y units being between 0 and 30%; and the proportion of X units being between 0.4 and 0.8 mole for a mole of semi-aromatic units 10.T and Y.

摘要翻译： 本发明涉及一种热塑性结构，其包括由包含式X / 10.T / Y的共聚酰胺的组合物组成的至少一层，其中：X表示包含8至18个碳原子的脂族氨基酸的残基，或 或表示由包含6至18个碳原子的脂族二胺和包含6至18个碳原子的（环）脂族二酸缩合而产生的残基的单元X1.X2; 10.T代表由癸二胺与对苯二甲酸缩合得到的残留物; Y代表由包含9-14个碳原子的脂肪族二胺和芳族二酸缩合产生的残基，Y不同于单元10.T; 共聚酰胺中10.T单位的摩尔比例高于0％; Y单位相对于10.T和Y单位的摩尔比例在0和30％之间; 对于一摩尔半芳族单元10.T和Y，X单元的比例在0.4和0.8摩尔之间。