Crosslinking agent for water-absorbing resin and water-absorbing material obtained with the same
    1.
    发明授权
    Crosslinking agent for water-absorbing resin and water-absorbing material obtained with the same 有权
    由此得到的吸水性树脂和吸水材料的交联剂

    公开(公告)号:US06723797B2

    公开(公告)日:2004-04-20

    申请号:US10049002

    申请日:2002-06-04

    IPC分类号: C08F12002

    摘要: A crosslinking agent for water-absorbing resins which comprises (A) at least one halohydrin compound selected between (A1) a first halohydrin compound having per molecule at least two halohydrin groups (D) represented by the general formula (I), wherein R1 represents hydrogen or alkyl and X represents chlorine or bromine and (A2) a second halohydrin compound having per molecule at least two halohydrin groups (D) represented by the formula (I) and having per molecule at least one ammonium group (M) represented by the general formula (II), wherein R2's each independently represents a C1-4 hydrocarbon group or benzyl.

    摘要翻译: 一种吸水性树脂用交联剂,其特征在于,含有(A)至少一种选自(A1)由通式(I)表示的每分子至少两个卤代醇基的第一卤代醇化合物(D)的卤代醇化合物,其中,R1表示 氢或烷基,X表示氯或溴,和(A2)每分子具有至少两个由式(I)表示的卤代醇基团(D)并且每分子具有至少一个铵基团(M)的第二卤代醇化合物 通式(II),其中R 2各自独立地表示C 1-4烃基或苄基。

    NOVEL HETEROCYCLIC AROMATIC COMPOUND AND POLYMER
    4.
    发明申请
    NOVEL HETEROCYCLIC AROMATIC COMPOUND AND POLYMER 审中-公开
    新型杂环芳族化合物和聚合物

    公开(公告)号:US20110190461A1

    公开(公告)日:2011-08-04

    申请号:US13054425

    申请日:2008-09-10

    摘要: A heterocycle-containing aromatic compound represented by the formula: A-B, and an electrically conductive polymer obtained by oxidative polymerization of the heterocycle-containing aromatic compound as a monomer are provided. In the above formula, A represents a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; B represents a substituted or unsubstituted hydrocarbon aromatic ring group, a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; the ring represented by A and the ring represented by B are directly linked; however, A and B represent structures that are different from each other. The compound can be produced by a coupling reaction using a hypervalent iodine reactant.

    摘要翻译: 提供由式-A-B表示的含杂环芳族化合物和通过含杂环芳香族化合物作为单体进行氧化聚合而得到的导电性聚合物。 在上式中,A表示取代或未取代的噻吩环基或取代或未取代的吡咯环基; B表示取代或未取代的烃芳族环基团,取代或未取代的噻吩环基团,或取代或未取代的吡咯环基团; 由A表示的环和由B表示的环直接连接; 然而,A和B表示彼此不同的结构。 该化合物可以通过使用高价碘反应物的偶联反应来制备。

    INFRARED REFLECTIVE SUBSTRATE
    5.
    发明申请
    INFRARED REFLECTIVE SUBSTRATE 审中-公开
    红外反射基板

    公开(公告)号:US20130308180A1

    公开(公告)日:2013-11-21

    申请号:US13983237

    申请日:2012-01-30

    IPC分类号: G02B1/10 G02B1/04

    摘要: Disclosed herein is an infrared reflective substrate that can be easily produced by application onto the surface of a base material, has a film having a small film thickness, and achieves both high light permeability and excellent infrared reflective performance. The infrared reflective substrate includes: a transparent base material; and an infrared reflective layer formed by applying a coating agent containing a complex of poly(3,4-disubstituted thiophene) and a polyanion onto the transparent base material, and has a total light transmittance of 60% or higher. The complex preferably has a conductivity of 0.15 (S/cm) or higher, and the infrared reflective layer preferably has a film thickness of 0.50 μm or less.

    摘要翻译: 本发明公开了一种红外反射基板,其可以容易地通过涂布在基材的表面上,具有薄膜厚度薄膜,并且实现高透光性和优异的红外反射性能。 红外反射基板包括:透明基材; 以及通过将含有聚(3,4-二取代噻吩)和聚阴离子的复合物的涂布剂涂布在透明基材上形成的红外线反射层,并且具有60%以上的总透光率。 络合物的导电率优选为0.15(S / cm)以上,红外线反射层的膜厚优选为0.50μm以下。