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    • 2. 发明申请
    • CROSSLINKABLE COMPOSITION, CROSSLINKED PRODUCT AND METHOD FOR PRODUCTION THEREOF, MULTILAYERED STRUCTURE, CROSSLINKING AGENT, AND COMPOUND AND METHOD FOR PRODUCTION THEREOF
    • 可交联组合物,交联产物及其生产方法,多层结构,交联剂及其化合物及其生产方法
    • US20130029070A1
    • 2013-01-31
    • US13634105
    • 2011-03-10
    • Kaoru IkedaKazuhiro Kurosaki
    • Kaoru IkedaKazuhiro Kurosaki
    • C08F8/30B32B1/02C07C233/09B32B27/06C08J3/28
    • C07C233/38C08F261/04C09J151/003Y10T428/1352Y10T428/31725Y10T428/31728
    • Providing a crosslinkable composition and a crosslinking agent is objected to, which are capable forming a crosslinked product that is superior in retort resistance, with suppressed bleeding out from the crosslinked product, and that has favorable interlayer adhesiveness when formed into a multilayered structure crosslinked product. The present invention provides a crosslinkable composition containing (A) a polymer having an SP value of no less than 9.5 (cal/cm3)1/2 and no greater than 16.5 (cal/cm3)1/2, and (B) a crosslinking agent having one or more polar groups that include an oxygen atom and a nitrogen atom not constituting an aromatic ring, and two or more polymerizable groups. The difference between the SP value of the polymer (A) and the SP value of the crosslinking agent (B) is preferably no greater than 2 (cal/cm3)1/2, and more preferably no greater than 1 (cal/cm3)1/2. A decomposition temperature of the crosslinking agent (B) is preferably no less than 240° C., and a melting point of the crosslinking agent (B) is preferably no greater than 220° C.
    • 提供可交联组合物和交联剂的目的在于能够形成抗蒸馏性优异的交联产物,抑制从交联产物渗出,并且当形成多层结构的交联产物时具有良好的层间粘合性。 本发明提供一种可交联组合物,其含有(A)SP值不小于9.5(cal / cm 3)1/2且不大于16.5(cal / cm 3)1/2的聚合物,(B)交联 具有一个或多个包含氧原子和不构成芳香环的氮原子的极性基团的试剂和两个或更多个可聚合基团。 聚合物(A)的SP值与交联剂(B)的SP值之差优选为2(cal / cm 3)1/2以下,更优选为1以下(cal / cm 3)以下, 1/2。 交联剂(B)的分解温度优选为240℃以上,交联剂(B)的熔点优选为220℃以下。
    • 3. 发明授权
    • Crosslinkable composition, crosslinked product and method for production thereof, multilayered structure, crosslinking agent, and compound and method for production thereof
    • 交联组合物,交联体及其制造方法,多层结构,交联剂,化合物及其制造方法
    • US08617678B2
    • 2013-12-31
    • US13634105
    • 2011-03-10
    • Kaoru IkedaKazuhiro Kurosaki
    • Kaoru IkedaKazuhiro Kurosaki
    • B29D22/00B29D23/00B32B1/08
    • C07C233/38C08F261/04C09J151/003Y10T428/1352Y10T428/31725Y10T428/31728
    • Providing a crosslinkable composition and a crosslinking agent is objected to, which are capable forming a crosslinked product that is superior in retort resistance, with suppressed bleeding out from the crosslinked product, and that has favorable interlayer adhesiveness when formed into a multilayered structure crosslinked product. The present invention provides a crosslinkable composition containing (A) a polymer having an SP value of no less than 9.5 (cal/cm3)1/2 and no greater than 16.5 (cal/cm3)1/2, and (B) a crosslinking agent having one or more polar groups that include an oxygen atom and a nitrogen atom not constituting an aromatic ring, and two or more polymerizable groups. The difference between the SP value of the polymer (A) and the SP value of the crosslinking agent (B) is preferably no greater than 2 (cal/cm3)1/2, and more preferably no greater than 1 (cal/cm3)1/2. A decomposition temperature of the crosslinking agent (B) is preferably no less than 240° C., and a melting point of the crosslinking agent (B) is preferably no greater than 220° C.
    • 提供可交联组合物和交联剂的目的在于能够形成抗蒸馏性优异的交联产物,抑制从交联产物渗出,并且当形成多层结构的交联产物时具有良好的层间粘合性。 本发明提供一种可交联组合物,其含有(A)SP值不小于9.5(cal / cm 3)1/2且不大于16.5(cal / cm 3)1/2的聚合物,(B)交联 具有一个或多个包含氧原子和不构成芳香环的氮原子的极性基团的试剂和两个或更多个可聚合基团。 聚合物(A)的SP值与交联剂(B)的SP值之差优选为2(cal / cm 3)1/2以下,更优选为1以下(cal / cm 3)以下, 1/2。 交联剂(B)的分解温度优选为240℃以上,交联剂(B)的熔点优选为220℃以下。