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    • 52. 发明申请
    • SPONGE COMPOSITION FOR MOLDING
    • 海绵组合物成型
    • WO2007129784A1
    • 2007-11-15
    • PCT/KR2006/002417
    • 2006-06-22
    • JOIL INDUSTRIAL CO., LTD.PARK, Jong Ho
    • PARK, Jong Ho
    • C08L9/08
    • C08J9/0061C08J2321/02C08J2423/00C08K5/0025C08L7/02C08L9/08C08L23/0853C08L2666/02
    • The present invention relates to a sponge composition for molding, comprising, as main raw materials, 22-30 wt% EVA emulsion, 22-30 wt% natural latex and 30-40 wt% synthetic latex, and as subsidiary raw materials, 2-5 wt% expanding agent, 4.5-5.5 wt% vulcanizing agent, 1.5-2.5 wt% vulcanization accelerator and 3-5 wt% vulcanization acceleration aid. According to the invention, cup insoles or brassiere cups are molded using a sponge composition containing, as a main raw material, a mixture of a water-soluble EVA emulsion and a liquid latex, which provides all the advantages of EVA, which has light weight and is easy to process and in¬ expensive, compared to a rubber or polyurethane material, and the advantages of latex, which is excellent in physical properties such as elastic modulus and tensile strength. Thus, the composition has excellent moldability and mechanical properties, and possesses good workability, because a flat-shaped sheet formed from the composition can be continuously molded into cup insoles or brassiere cups through a pressing process.
    • 本发明涉及一种用于成型的海绵组合物,其包含作为主要原料的22-30重量%EVA乳液,22-30重量%天然胶乳和30-40重量%合成胶乳,作为辅助原料,2- 5重量%膨胀剂,4.5-5.5重量%硫化剂,1.5-2.5重量%硫化促进剂和3-5重量%硫化加速助剂。 根据本发明,使用包含水溶性EVA乳液和液体胶乳的混合物作为主要原料的海绵组合物来模制杯状鞋垫或胸罩杯,其提供具有轻重量的EVA的所有优点 并且与橡胶或聚氨酯材料相比易于加工和昂贵,并且具有优异的物理性能如弹性模量和拉伸强度的胶乳的优点。 因此,组合物具有优异的成型性和机械性能,并且具有良好的可加工性,因为由组合物形成的扁平片可以通过压制方法连续地模制成杯垫或胸罩杯。
    • 55. 发明申请
    • COHESIVE COATING FOR SNACK FOOD PACKAGING
    • 用于SNACK食品包装的油漆
    • WO2005080519A1
    • 2005-09-01
    • PCT/US2005/004233
    • 2005-02-11
    • BOSTIK, INC.STORY, Harold, G.
    • STORY, Harold, G.
    • C09J107/02
    • B65D75/5855B65D75/20B65D75/30C08K3/013C08L7/02C08L33/08C08L2666/08C09D107/02C09J133/08Y10T428/28Y10T428/2826Y10T428/2857Y10T428/2891Y10T428/31826Y10T428/31935C08L2666/04
    • A water based, cold seal, cohesive coating for bonding one or more substrates together to form a flexible package to contain an article, especially useful for snack food packaging. The cohesive coating includes about 25% to about 90% by weight of a natural rubber latex emulsion, about 10% to about 75% by weight of a non-self-crosslinking acrylic emulsion, about 0.01% to about 10% by weight water, and one or more ingredient selected from an anti-foam agent, ammonia, a surfactant, an anti-blocking agent, an inert filler, and a conditioning agent, so that in combination the components total 100% by weight of the composition. The use of a non-self-crosslinking acrylic emulsion provides an improved cold seal cohesive that may be employed with current high temperature converting systems and provides improved adhesion to substrates, enhanced cohesion to itself, reduced blocking and avoids seal deadening.
    • 用于将一个或多个基材粘合在一起的水基,冷密封,粘合剂涂层以形成柔性包装以容纳制品,特别适用于零食食品包装。 粘合涂层包括约25重量%至约90重量%的天然橡胶胶乳乳液,约10重量%至约75重量%的非自交联丙烯酸乳液,约0.01重量%至约10重量%的水, 和一种或多种选自消泡剂,氨,表面活性剂,防粘连剂,惰性填料和调理剂的成分,使得组合物组合物的总重量为组合物的100重量%。 非自交联丙烯酸乳液的使用提供了可以与当前高温转化体系一起使用的改进的冷密封粘合剂,并提供改善的对基材的粘合性,增强的粘附力,减少粘连,避免密封失真。
    • 58. 发明申请
    • DENTAL CEMENT COMPOSITIONS AND DENTAL FIRST AID KIT COMPRISING SAME
    • 牙科水泥组合物和包含相同的牙科急救包
    • WO99007329A1
    • 1999-02-18
    • PCT/FR1998/001738
    • 1998-08-04
    • A61K6/02A61K6/08A61K6/097
    • A61K6/0625A61K6/0668A61K6/097C08L5/06C08L7/02
    • The invention concerns dental cement compositions to be used as material for provisionally luting dental prostheses which have come loose or as material for provisionally sealing dental cavities which have become unsealed, and a dental first aid kit containing such compositions. Said dental cement compositions consist of two constituents and are characterised in that they comprise: as first constituent, a powder obtainable from a filler material comprising mineral fillers and, optionally, organic fillers, by transforming at least 70 wt.% of the total weight of mineral fillers of said material into hydroxides by treating said mineral fillers with a mineral or organic acid and by calcining the treated fillers, then in reducing to powder the calcination residue and adding thereto, if required, the remainder of the mineral and organic fillers; as second constituent, a water soluble binder comprising one or several hydrocolloids in an aqueous phase.
    • 本发明涉及用作用于临时消除已经松动的牙齿假体的材料的牙科水泥组合物,或用作临时密封已经开封的牙腔的材料,以及含有这种组合物的牙科急救试剂盒。 所述牙科水泥组合物由两种组分组成,其特征在于它们包括:作为第一组分,可从包含矿物填料和任选的有机填料的填料中获得的粉末通过将至少70重量% 所述材料的矿物填料通过用矿物或有机酸处理所述矿物填料并通过煅烧经处理的填料然后还原成粉末,并且如果需要的话,向其中加入剩余的矿物和有机填料; 作为第二组分,水溶性粘合剂在水相中包含一种或多种水胶体。