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    Process for producing plasticized vinylidene chloride-vinyl chloride copolymer
    2.
    发明授权
    Process for producing plasticized vinylidene chloride-vinyl chloride copolymer 失效
    生产塑化偏二氯乙烯 - 氯乙烯共聚物的方法

    公开(公告)号：US4251405A

    公开(公告)日：1981-02-17

    申请号：US33984

    申请日：1979-04-27

    申请人： Kunizoh Kidoh ,  Hideki Wakamori ,  Hidetora Kashio

    发明人： Kunizoh Kidoh ,  Hideki Wakamori ,  Hidetora Kashio

    IPC分类号： C08F214/00 ,  C08F2/00 ,  C08F2/20 ,  C08F2/44 ,  C08F14/00 ,  C08F214/08 ,  C08L91/00 ,  C08F14/08 ,  C08F114/08

    CPC分类号： C08F214/08

    摘要： A plasticized vinylidene chloride-vinyl chloride copolymer is produced by copolymerizing 65 to 95 wt. % of vinylidene chloride and 35 to 5 wt. % of vinyl chloride or a mixture of vinyl chloride as a main component and a comonomer wherein 0.5 to 10.0 wt. parts of a plasticizer being soluble in said monomer mixture is added to 100 wt. parts of said monomer mixture and said monomer mixture is copolymerized by a suspension polymerization in the presence of an oil soluble radical initiator and a macromolecular suspending agent in water whereby a blending step can be eliminated.

    摘要翻译： 通过将65〜95重量份的共聚物制造塑化的偏二氯乙烯 - 氯乙烯共聚物。 ％偏二氯乙烯和35〜5wt。 ％的氯乙烯或氯乙烯作为主要成分的混合物和共聚单体，其中0.5至10.0wt。 将可溶于所述单体混合物的增塑剂的部分加入到100重量％ 所述单体混合物和所述单体混合物的部分通过在油溶性自由基引发剂和大分子悬浮剂存在下在水中的悬浮聚合共聚合，由此可以除去共混步骤。

    Monofilament of improved vinylidene fluoride-based resin
    6.
    发明授权
    Monofilament of improved vinylidene fluoride-based resin 失效
    改进偏二氟乙烯基树脂的单丝

    公开(公告)号：US4606144A

    公开(公告)日：1986-08-19

    申请号：US697869

    申请日：1985-02-04

    申请人： Tohru Sasaki ,  Kunizoh Kidoh ,  Hiroyuki Endoh

    发明人： Tohru Sasaki ,  Kunizoh Kidoh ,  Hiroyuki Endoh

    IPC分类号： A01K91/00 ,  D01F6/48 ,  D02G3/00

    CPC分类号： D01F6/48 ,  A01K91/00 ,  Y10T428/2913

    摘要： A flexible monofilament of at least 0.08 mm in diameter excellent in transparency, high in impact strength and durability and showing a tensile strength of not less than 30 kg/mm.sup.2 and a modulus of elasticity of 60 to 120 kg/mm.sup.2, which is essentially composed of a vinylidene fluoride-based resin, a polymeric substance and a polyester plasticizer and is prepared by the process comprising the steps of:melt-spinning of a resin composition comprising essentially of 100 parts by weight of said vinylidene fluoride based resin selected from homopolymers of vinylidene fluoride and copolymers thereof; 5 to 15 parts by weight of said polymeric substance selected from homopolymers of methyl acrylate, copolymers comprising at least 85% by weight of methyl acrylate units and at most 15% by weight of isobutylene units and mixture thereof; and 2 to 7 parts by weight of said polyester plasticizer selected from the group consisting of polyesters of 1,100 to 5,000 in molecular weight obtained from an alcohol of 4 to 7 carbon atoms and a carboxylic acid of 4 to 8 carbon atoms and polyesters of 1,500 to 4,000 in molecular weight obtained from a dihydric alcohol of 2 to 4 carbon atoms and a dicarboxylic acid of 4 to 6 carbon atoms, thereby obtaining an unstretched monofilament,stretching the thus obtained unstretched monofilament in a heating medium, andsubjecting the thus stretched monofilament to relaxation thereby obtaining said flexible monofilament.

    摘要翻译： 直径至少为0.08mm的柔性单丝透明度优异，冲击强度和耐久性高，拉伸强度不低于30kg / mm2，弹性模量为60〜120kg / mm2，其基本上组成 偏二氟乙烯基树脂，聚合物和聚酯增塑剂，并且通过包括以下步骤的方法制备：将基本上由100重量份所述偏二氟乙烯基树脂组成的树脂组合物熔融纺丝，所述偏二氟乙烯基树脂选自 偏二氟乙烯及其共聚物; 5至15重量份的选自丙烯酸甲酯的均聚物的共聚物，包含至少85重量％的丙烯酸甲酯单元和至多15重量％的异丁烯单元及其混合物的共聚物; 和2至7重量份的所述聚酯增塑剂，其选自由4至7个碳原子的醇和4至8个碳原子的羧酸获得的分子量为1,100至5,000的聚酯，并且聚酯为1500至 从2至4个碳原子的二元醇和4至6个碳原子的二羧酸获得的分子量为4000，从而获得未拉伸的单丝，将由此得到的未拉伸单丝在加热介质中拉伸，并将由此拉伸的单丝 松弛，从而获得所述柔性单丝。

    Vinylidene fluoride resin composition containing glycidyl (meth)acrylate polymer
    7.
    发明授权
    Vinylidene fluoride resin composition containing glycidyl (meth)acrylate polymer 失效
    含有（甲基）丙烯酸缩水甘油酯聚合物的偏二氟乙烯树脂组合物

    公开(公告)号：US4546149A

    公开(公告)日：1985-10-08

    申请号：US605707

    申请日：1984-04-30

    申请人： Kunizoh Kidoh ,  Mitsuru Ohta

    发明人： Kunizoh Kidoh ,  Mitsuru Ohta

    IPC分类号： C08L27/12 ,  C08L1/00 ,  C08L27/00 ,  C08L27/16 ,  C08L33/00 ,  C08L33/02 ,  C08L33/14

    CPC分类号： C08L27/16 ,  C08L33/14 ,  Y10S525/913

    摘要： A vinylidene fluoride resin composition which comprises 100 parts by weight of vinylidene fluoride resin and 0.1 to 10 parts by weight of glycidyl (meth)acrylate resin, said glycidyl (meth)acrylate resin being a polymer composed of at least one of glycidyl acrylate and glycidyl methacrylate, or a copolymer composed of a monomer selected from the group consisting of methyl acrylate, methyl methacrylate, ethyl acrylate and ethyl methacrylate and at least one of glycidyl acrylate and glycidyl methacrylate.The resin composition has improved thermal stability and electrical properties, and is immune to deleterious discoloration.

    摘要翻译： 一种偏氟乙烯树脂组合物，其包含100重量份的偏二氟乙烯树脂和0.1至10重量份的（甲基）丙烯酸缩水甘油酯树脂，所述缩水甘油基（甲基）丙烯酸酯树脂是由至少一种丙烯酸缩水甘油酯和缩水甘油基 甲基丙烯酸甲酯，或由选自丙烯酸甲酯，甲基丙烯酸甲酯，丙烯酸乙酯和甲基丙烯酸乙酯的单体组成的共聚物和丙烯酸缩水甘油酯和甲基丙烯酸缩水甘油酯中的至少一种。 树脂组合物具有改善的热稳定性和电性能，并且对有害变色是免疫的。

    Fine particles of polyvinyl chloride and process for producing the same
    8.
    发明授权
    Fine particles of polyvinyl chloride and process for producing the same 失效
    聚氯乙烯微粒及其制备方法

    公开(公告)号：US4501870A

    公开(公告)日：1985-02-26

    申请号：US614223

    申请日：1984-05-24

    申请人： Kunizoh Kidoh ,  Hideki Wakamori ,  Fujio Suzuki ,  Takao Iwasaki

    发明人： Kunizoh Kidoh ,  Hideki Wakamori ,  Fujio Suzuki ,  Takao Iwasaki

    IPC分类号： C08L27/00 ,  C08F2/00 ,  C08F2/02 ,  C08F14/06 ,  C08F114/06 ,  C08K5/12 ,  C08L1/00 ,  C08L27/06 ,  C08L33/00 ,  C08L33/02

    CPC分类号： C08F114/06 ,  C08F14/06 ,  Y10T428/2982

    摘要： Fine particles of polyvinyl chloride produced by bulk polymerization which comprise substantially discrete spherical particles with particle sizes of 0.2 to 2 microns, a plastisol prepared by adding 80 parts by weight of dioctylphthalate to 100 parts by weight of said particles having a viscosity of 50,000 centipoise or less (measured by a B-type viscometer, No. 4 rotor, 12 rpm, 25.degree. C.) and a process for producing the same which comprises subjecting vinyl chloride to bulk polymerization in the presence of a dispersing stabilizer under gentle stirring without causing sedimentation or agglomeration of the polymer particles formed, wherein polymerization is terminated at a polymerization yield of 5 to 30%.

    摘要翻译： 通过本体聚合制造的聚氯乙烯细颗粒，其包含基本上离散的粒径为0.2至2微米的球形颗粒，通过向100重量份所述粘度为50,000厘泊的颗粒中加入80重量份邻苯二甲酸二辛酯制备的增塑溶胶或 较少（通过B型粘度计，4号转子，12rpm，25℃测定）及其制造方法，其包括在温和搅拌下在分散稳定剂存在下使氯乙烯进行本体聚合而不引起 所形成的聚合物颗粒的沉降或凝聚，其中以聚合产率5至30％终止聚合。

    Sheet for lining denture base
    9.
    发明授权
    Sheet for lining denture base 失效
    内衬义齿底片

    公开(公告)号：US4484894A

    公开(公告)日：1984-11-27

    申请号：US351467

    申请日：1982-02-23

    申请人： Eiichi Masuhara ,  Kunizoh Kidoh ,  Nobuo Bannai

    发明人： Eiichi Masuhara ,  Kunizoh Kidoh ,  Nobuo Bannai

    IPC分类号： A61C13/07 ,  A61K6/083 ,  A61C13/02

    CPC分类号： A61K6/083 ,  A61C13/0025

    摘要： Disclosed herein are sheet for lining denture base prepared by molding a copolymer consisting of vinylidene fluoride units, tetrafluoroethylene units, hexafluoropropylene units and/or chlorotrifluoroethylene units in their mutual ratio within a predetermined range into shapes of sheets.

    摘要翻译： 本文公开了通过将由偏二氟乙烯单元，四氟乙烯单元，六氟丙烯单元和/或三氟氯乙烯单元组成的共聚物以预定范围内的相互比例模制成片的形状而制备的衬里义齿底片。

    Suspension polymerization of haloethylene compound
    10.
    发明授权
    Suspension polymerization of haloethylene compound 失效
    卤代乙烯化合物的悬浮聚合

    公开(公告)号：US4380614A

    公开(公告)日：1983-04-19

    申请号：US222924

    申请日：1981-01-06

    申请人： Kunizoh Kidoh ,  Hideki Wakamori

    发明人： Kunizoh Kidoh ,  Hideki Wakamori

    IPC分类号： C08F14/00 ,  C08F2/00 ,  C08F2/20 ,  C08F2/44 ,  C08F114/06

    CPC分类号： C08F2/004 ,  C08F2/005

    摘要： A suspension polymerization of a haloethylene compound or a mixture of a haloethylene compound and a comonomer thereof is carried out in an aqueous medium containing a suspending agent and an oil soluble catalyst, by coating or incorporating at least one of a water soluble or organic solvent soluble lignin derivative.

    摘要翻译： 卤代乙烯化合物或其卤代乙烯化合物及其共聚单体的混合物的悬浮聚合在含有悬浮剂和油溶性催化剂的水性介质中进行，通过涂布或引入水溶性或有机溶剂中的至少一种溶解 木质素衍生物。