公开(公告)号：WO01000684A1

公开(公告)日：2001-01-04

申请号：PCT/US1999/014624

申请日：1999-06-28

IPC分类号： C08F2/50 ,  C08F290/06 ,  C08G16/00 ,  C08F22/10 ,  C08F122/10 ,  C08G2/02 ,  C08G2/16

CPC分类号： C08F290/062 ,  C08G16/00

摘要： The liquid oligomeric compositions of this invention are made by the Michael addition reaction of acetoacetate functional donor compounds with multifunctional acrylate receptor compounds where the equivalent ratios of multifunctional acrylate to acetoacetate vary from >/= 1 : 1 to >/= 13.2 : 1 depending on the functionality of both multifunctional acrylate and acetoacetate. Unusable gelled or solid oligomer products occur below the claimed ranges. The oligomers of this invention are further crosslinked to make coatings, laminates and adhesives.

摘要翻译： 本发明的液体低聚组合物通过乙酰乙酸酯官能化供体化合物与多官能丙烯酸酯受体化合物的迈克尔加成反应制备，其中多官能丙烯酸酯与乙酰乙酸酯的当量比从> 1 = 1至> / = 13.2:1变化，这取决于 多功能丙烯酸酯和乙酰乙酸酯的功能。 不可凝胶或固体低聚物产物低于所要求的范围。 本发明的低聚物进一步交联以制备涂料，层压材料和粘合剂。

公开(公告)号：WO2022240863A1

公开(公告)日：2022-11-17

申请号：PCT/US2022/028577

申请日：2022-05-10

申请人： SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

发明人： TRAIDIA, Abderrazak ,  AL SHAHRANI, Abdullah ,  PARVEZ, Anwar ,  VATOPOULOS, Konstantinos ,  AL NASSER, Waleed

IPC分类号： B32B1/08 ,  B32B7/12 ,  B32B27/08 ,  B32B27/28 ,  F16L11/00 ,  B29C48/022 ,  B29C48/09 ,  B29C48/21 ,  B29K2096/00 ,  B29L2023/22 ,  B32B15/08 ,  B32B15/18 ,  B32B2262/02 ,  B32B2262/0269 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/106 ,  B32B2307/7242 ,  B32B2597/00 ,  B32B27/06 ,  B32B27/12 ,  B32B27/288 ,  C08G2/16 ,  F16L58/00 ,  F16L9/04 ,  F16L9/042 ,  F16L9/147

摘要： Spoolable composite pipes (100) for oil and gas flowlines may include an inner extruded tubular liner (101), a reinforcement layer (102) surrounding the inner extruded tubular liner (101), and an outer extruded tubular (103) cover surrounding the reinforcement layer (102). In these spoolable composite pipes (100), the inner extruded tubular liner (101) may include an aliphatic polyketone. Internally lined pipes (200) for oil and gas flowlines may include inner extruded tubular liner (201) containing an aliphatic poly ketone, and a carbon steel pipe (202) surrounding the inner extruded tubular liner (201). The spoolable composite pipes (100) and the internally lined pipes (200) may be configured to operate at temperatures of up to about 110°C, and to carry hydrocarbons having an aromatic content of up to about 35% by volume of the total hydrocarbons content.