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公开(公告)号：US4224103A
公开(公告)日：1980-09-23
申请号：US52597
申请日：1979-06-27
IPC分类号： C04B38/00 , B32B15/02 , B32B17/04 , B32B19/02 , B32B19/08 , C04B26/00 , C04B26/04 , C04B41/83 , C08F8/30 , C08F8/42 , C08K3/16 , C08L33/08 , C08L79/08 , C09J123/00 , C09J133/00 , C09J133/26 , C09K21/02 , C09K21/14 , D21H13/36 , D21H13/50 , D21H17/37 , D21H17/45 , D21H17/63 , D21H21/34 , D21J1/00 , D21H1/10 , B05D3/02
CPC分类号： D21H17/455 , C04B26/04 , C08F8/42 , C08K3/16 , C09J133/00 , C09J133/26 , C09K21/14 , D21H21/34 , D21H5/0002
摘要： A bonding composition for incombustible fibrous materials comprising (a) a water-soluble polymer containing hydrazide groups or its adduct with a water-soluble alkaline earth metal salt of an inorganic acid and (b) a heavy metal ion capable of forming chelate with the water-soluble polymer or its adduct. The bonding composition is employed as bonding agents to prepare incombustible sheet materials from incombustible fibrous materials by adding the components (a) and (b) to an aqueous dispersion of the fibrous materials and forming sheets or by forming wet or dry sheets containing the component (b) and then making the component (a) contain in the sheets. The bonding composition has excellent bonding effect and the polymer itself becomes incombustible, so incombustible sheet materials having excellent strength can be economically obtained.
摘要翻译： 1.一种不燃性纤维材料用粘合剂，其特征在于，含有（a）含有酰肼基的水溶性聚合物或其与无机酸的水溶性碱土金属盐的加成物和（b）能够与水形成螯合物的重金属离子 - 可溶性聚合物或其加合物。 粘合组合物用作粘合剂，通过将组分（a）和（b）添加到纤维材料的水分散体和成型片中或通过形成含有组分的湿或干片材来制备不可燃纤维材料的不可燃片材材料 b）然后使组分（a）包含在片材中。 接合组合物具有优异的粘合效果，聚合物本身变得不可燃，因此可以经济地获得具有优异强度的不燃性片材。
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公开(公告)号：US4219433A
公开(公告)日：1980-08-26
申请号：US943795
申请日：1978-09-19
申请人： Isao Manabe , Akiyoshi Inubushi
发明人： Isao Manabe , Akiyoshi Inubushi
IPC分类号： C09K15/02 , C09K15/06 , C09K15/18 , C09K15/30 , C23F11/08 , C23F11/18 , C23F11/12 , C23F11/14 , C23F11/16
CPC分类号： C23F11/08
摘要： Metal corrosion inhibitor comprising (a) benzoic acid and/or a benzoate, (b) a trialkanolamine, (c) phosphoric acid and/or a phosphate, and (d) at least one selected from mercaptobenzothiazole, its salts, benzotriazole and tolyltriazole, which can exhibit excellent anti-corrosive property to various metals for a long term and can be diluted with an aqueous liquor and can be employed in combination with usual anti-freezing agents.
摘要翻译： 金属腐蚀抑制剂，其包含（a）苯甲酸和/或苯甲酸酯，（b）三烷醇胺，（c）磷酸和/或磷酸酯，和（d）选自巯基苯并噻唑，其盐，苯并三唑和甲苯基三唑中的至少一种， 其可以对各种金属长期表现出优异的抗腐蚀性，并且可以用含水液体稀释，并且可以与通常的防冻剂组合使用。
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公开(公告)号：US2298205A
公开(公告)日：1942-10-06
申请号：US32551040
申请日：1940-03-23
CPC分类号： A43B13/32 , H04Q3/0004 , H04Q3/0012
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公开(公告)号：US20240317978A1
公开(公告)日：2024-09-26
申请号：US18574520
申请日：2022-06-29
发明人： Mifuyu UENO , Yuki OKABE , Shinya SHINOZAKI
IPC分类号： C08L9/00 , B60C1/00 , C08K3/36 , C08K5/3432 , C08L7/00
CPC分类号： C08L9/00 , B60C1/0025 , C08K3/36 , C08K5/3432 , C08L7/00 , C08L2201/08
摘要： An object of the present invention is to provide a rubber composition with excellent low heat build-up properties, the rubber composition comprising a filler and at least one compound selected from the group consisting of a diene rubber component, a compound represented by formula (1), and a compound represented by formula (2).
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55.发明公开公开(公告)号：US20240117150A1
公开(公告)日：2024-04-11
申请号：US18039925
申请日：2021-12-23
发明人： Seiichi AOYAGI
IPC分类号： C08K5/3445 , C08J9/06 , C08J9/10
CPC分类号： C08K5/3445 , C08J9/06 , C08J9/103 , C08J9/108 , C08J2207/00 , C08J2323/06
摘要： An object of the present invention is to provide an expansion ratio improver for a polymer material that can impart an excellent expansion ratio to polymer materials. Another object of the present invention is to provide a resin composition for obtaining a foam having a high expansion ratio and fine (dense) cells. An expansion ratio improver for a polymer material, comprising at least one member selected from the group consisting of a pyrazolone-based compound and a salt of the compound. A resin composition comprising component (a): polyethylene, component (b): a chemical foaming agent, and component (c): a pyrazolone-based compound, the resin composition containing 0.1 parts by mass to 50 parts by mass of component (b) and 0.1 parts by mass to 50 parts by mass of component (c) based on 100 parts by mass of component (a).
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公开(公告)号：US11713294B2
公开(公告)日：2023-08-01
申请号：US17294866
申请日：2019-11-19
发明人： Minoru Yamamoto
IPC分类号： C07C395/00 , C08F4/42 , C08F20/14
CPC分类号： C07C395/00 , C08F4/42 , C08F20/14
摘要： Provided is a method for producing an organic tellurium compound that enables the production of an organic tellurium compound in high yield using metallic tellurium as a source material and produces less amount of side products. A method for producing an organic tellurium compound includes the steps of: (A) reacting metallic tellurium with a compound represented by a general formula (1) below; and (B) reacting a compound obtained by the step (A) with an organic halogen compound, the metallic tellurium having a copper content of less than 100 ppm,
M(R1)m Formula (1)
where R1 represents an alkyl group having 1 to 8 carbon atoms, an aryl group or an aromatic heterocyclic group, M represents an alkali metal or an alkaline earth metal, m represents 1 when M is an alkali metal, and m represents 2 when M is an alkaline earth metal.-
57.发明公开公开(公告)号：US20230204083A1
公开(公告)日：2023-06-29
申请号：US18019399
申请日：2021-07-07
发明人： Emiko Daimon
CPC分类号： F16D69/026 , C01G23/005 , C01P2002/50 , C01P2004/20 , C01P2004/62 , C01P2004/61 , C01P2006/12 , F16D2200/0043 , F16D2065/1324
摘要： Provided is a friction modifier giving excellent formability in producing a friction material and capable of reducing rust formation on a rotor even when the moisture-absorbed friction material is left pressed against the rotor for a long. The friction modifier is made of a titanate compound having a tunnel crystal structure, wherein the titanate compound has a rate of chlorine ion dissolution of 0.5 ppm to 400 ppm.
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公开(公告)号：US20210108048A1
公开(公告)日：2021-04-15
申请号：US16464508
申请日：2017-11-29
发明人： Satoshi HAMATANI , Shinya SHINOZAKI , Mifuyu UENO , Masaki ABE
IPC分类号： C08K5/30 , C08K3/04 , C07C243/38 , B60C1/00 , B60C11/00
摘要： An additive for rubber that enables a rubber composition to have excellent low heat generating property and processability, a rubber composition containing the additive for rubber, and a tire using the same are provided. A rubber composition comprises a hydrazone compound represented by the following Formula (I): where R1 and R2 each independently represent a hydrogen atom, an alkyl group with a carbon number of 1 to 16, or an alkenyl group with a carbon number of 2 to 6, and A represents a group represented by the following Formula (A-1) or Formula (A-2):
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公开(公告)号：US10941169B2
公开(公告)日：2021-03-09
申请号：US16878109
申请日：2020-05-19
发明人： Hiroaki Yuasa , Hiroki Okazaki
IPC分类号： C07F9/6571 , A61P19/00 , A61P29/00 , A61P35/00 , C07F9/6574 , A61K31/665
摘要： An object of the present invention is to provide crystal of a cyclic phosphonic acid sodium salt (2ccPA) with high purity and excellent storage stability and a method for producing the crystal. The present invention provides a crystal of a cyclic phosphonic acid sodium salt (2ccPA) represented by formula (1):
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公开(公告)号：US20200331233A1
公开(公告)日：2020-10-22
申请号：US16756167
申请日：2018-11-26
发明人： Hiroshi Yagi , Kousuke Inada
摘要： Provided is a composite laminate having excellent releasability from a mold during a production process and having excellent surface appearance (surface smoothness) . A composite laminate 1 including an A layer 2 and a B layer 3, the A layer 2 being provided on one or both sides of the B layer 3, the A layer 2 containing inorganic fibers (a1) with an average fiber length of 1 μm to 300 μm and a thermoplastic resin (a2), the B layer 3 containing reinforcing fibers (b1) with an average fiber length of 1 mm or more and a thermoplastic resin (b2).
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