PHENOLIC RESINS
    1.
    发明申请
    PHENOLIC RESINS 审中-公开
    酚醛树脂

    公开(公告)号:WO9006904A2

    公开(公告)日:1990-06-28

    申请号:PCT/GB8901526

    申请日:1989-12-21

    CPC classification number: C04B26/122 B22C1/2253 C08K5/10 C08L61/06

    Abstract: A cured phenolic resin may be prepared by reacting (1) an esterified phenolic compound containing one or more phenolic hydroxyl groups and/or one or more esterified phenolic hydroxyl groups and further containing one or more esterified methylol groups ortho and/or para to the (esterified) phenolic hydroxyl group and (2) a phenolic resole resin in the presence of a base and water and/or other polar solvent. This technique may be used in the production of phenolic-based adhesives, foundry moulding compositions, surface coatings, foams and proppants.

    Abstract translation: 酚醛树脂可以通过(1)含有一个或多个酚羟基和/或一个或多个酯化的酚羟基基团并且进一步含有一个或多个酯化的羟甲基酯化的酚类化合物正交定位的和/或并联反应来制备硫化 (2)酚醛树脂,在碱和水和/或另一种极性溶剂存在下与酚羟基(酯化的)反应。 该技术可用于生产苯酚粘合剂,铸造模塑组合物,表面涂料,泡沫塑料和固化剂。

    PROCESS FOR SHAPING LEATHER MATERIAL, PARTICULARLY A LEATHER BOOT LEG, BOOT LEG AND FOOTWEAR OBTAINED BY IMPLEMENTING SUCH PROCESS
    3.
    发明申请
    PROCESS FOR SHAPING LEATHER MATERIAL, PARTICULARLY A LEATHER BOOT LEG, BOOT LEG AND FOOTWEAR OBTAINED BY IMPLEMENTING SUCH PROCESS 审中-公开
    形成皮革材料的方法,特别是实施这种工艺获得的皮革起重机,起重机和脚手架

    公开(公告)号:WO8502095A2

    公开(公告)日:1985-05-23

    申请号:PCT/FR8400261

    申请日:1984-11-14

    Applicant: BORDEN INC

    CPC classification number: A43B23/0255 A43B23/021 C14C11/00 Y10S428/904

    Abstract: Process for shaping leather material, wherein there is formed at the leather surface, by bringing material, a deposition which adheres to the leather and enables without carding nor scouring of the leather, to make integral a boot leg of a leather footwear thus treated with a sole, either by direct injection of the constituent material of the sole, or by welding or gluing to a prefabricated sole and/or enabling the shaping of the leather by means of a high frequency current.

    Abstract translation: 用于成形皮革材料的方法,其中在皮革表面形成,通过使材料,附着在皮革上的沉积物,并且不需要梳理或擦洗皮革,从而制成如此处理的皮革鞋的整体靴腿 通过直接注射鞋底的构成材料,或者通过焊接或胶合到预制鞋底和/或通过高频电流使皮革成形。

    HIGH STRETCH FILM FOR PALLET WRAPPING
    4.
    发明申请
    HIGH STRETCH FILM FOR PALLET WRAPPING 审中-公开
    用于纸包装的高拉伸膜

    公开(公告)号:WO1996039463A1

    公开(公告)日:1996-12-12

    申请号:PCT/US1996009577

    申请日:1996-06-05

    Applicant: BORDEN, INC.

    Abstract: An improved stretch/cling film suitable for pallet wrap, produced by the blown film process exhibits superior performance qualities similar to stretch cling film produced by the cast film process, but with an improved tear resistance; such film has reduced noise characteristics. The film of the invention is produced by blending 40 to 80 % by weight linear low density polyethylene polymerized with an alpha -olefin comonomer having a melt index range of 0.8 to 1.2 and a density range of 0.916 to 0.920; with 60 to 20 % by weight of a flexible semi-crystalline polyethylene with a melt index 0.8 to 2.0 and a density of 0.86 to 0.91; with 3 to 9 % by weight liquid polyolefin and 0.1 to 4.0 % by weight of a surfactant. The films of the invention exhibit a two-sided cling.

    Abstract translation: 通过吹塑薄膜工艺生产的适于托盘包装的改进的拉伸/粘贴薄膜表现出类似于通过流延薄膜工艺生产的拉伸粘合膜但具有改进的抗撕裂性能的优异性能; 这种胶片具有降低的噪音特性。 本发明的膜通过混合40至80重量%的线性低密度聚乙烯与熔融指数范围为0.8至1.2,密度范围为0.916至0.920的α-烯烃共聚单体聚合; 具有60至20重量%的熔体指数为0.8至2.0且密度为0.86至0.91的柔性半结晶聚乙烯; 具有3至9重量%的液体聚烯烃和0.1至4.0重量%的表面活性剂。 本发明的薄膜表现出双面粘结。

    PHENOLIC RESINS
    5.
    发明申请
    PHENOLIC RESINS 审中-公开
    酚醛树脂

    公开(公告)号:WO9006904A3

    公开(公告)日:1990-07-12

    申请号:PCT/GB8901526

    申请日:1989-12-21

    CPC classification number: C04B26/122 B22C1/2253 C08K5/10 C08L61/06

    Abstract: A cured phenolic resin may be prepared by reacting (1) an esterified phenolic compound containing one or more phenolic hydroxyl groups and/or one or more esterified phenolic hydroxyl groups and further containing one or more esterified methylol groups ortho and/or para to the (esterified) phenolic hydroxyl group and (2) a phenolic resole resin in the presence of a base and water and/or other polar solvent. This technique may be used in the production of phenolic-based adhesives, foundry moulding compositions, surface coatings, foams and proppants.

    Abstract translation: (1)含有一个或多个酚羟基和/或一个或多个酯化酚羟基并且还含有一个或多个邻位和/或对位的羟基化羟基的酯化酚化合物与((1) 酯化的)酚羟基和(2)甲阶酚醛树脂在碱和水和/或其它极性溶剂存在下反应。 该技术可用于生产酚基粘合剂,铸造模塑组合物,表面涂料,泡沫和支撑剂。

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