Antimicrobial agents, antimicrobial resin compositions, and articles having antimicrobial activity
    1.
    发明授权
    Antimicrobial agents, antimicrobial resin compositions, and articles having antimicrobial activity 有权
    抗微生物剂,抗微生物树脂组合物和具有抗菌活性的制品

    公开(公告)号:US06200583B1

    公开(公告)日:2001-03-13

    申请号:US09271434

    申请日:1999-03-18

    IPC分类号: A01N2500

    摘要: Antimicrobial agents comprise 2,2,6,6-tetramethyl-4-piperidine derivatives. When added to resins, these antimicrobial agents provide antimicrobial resin compositions, which in turn provide antimicrobial articles. These antimicrobial agents provide resins, synthetic fibers or the like with not only outstanding antimicrobial activity but also excellent heat resistance, weatherability and deterioration resistance without impairing the transparency and safety of these materials.

    摘要翻译: 抗微生物剂包含2,2,6,6-四甲基-4-哌啶衍生物。 当添加到树脂中时,这些抗微生物剂提供抗微生物树脂组合物,其又提供抗微生物制品。 这些抗微生物剂不仅具有突出的抗菌活性,而且在不损害这些材料的透明性和安全性的情况下,提供树脂,合成纤维等,而且具有优异的耐热性,耐候性和耐劣化性。

    Deodorant and antimicrobial compositions
    2.
    发明授权
    Deodorant and antimicrobial compositions 有权
    除臭和抗微生物组合物

    公开(公告)号:US06555102B1

    公开(公告)日:2003-04-29

    申请号:US09563491

    申请日:2000-05-03

    IPC分类号: A61L900

    CPC分类号: A01N33/08

    摘要: A deodorant and antimicrobial composition comprises an oxide or hydroxide of an alkaline earth metal, hydrated silica, and a cationic surfactant. A deodorant and antimicrobial resin composition can be obtained using the deodorant and antimicrobial composition and a thermoplastic resin. This deodorant and antimicrobial resin composition can be molded or otherwise formed.

    摘要翻译: 除臭和抗微生物组合物包含碱土金属的氧化物或氢氧化物,水合二氧化硅和阳离子表面活性剂。 可以使用除臭和抗微生物组合物和热塑性树脂获得除臭和抗微生物树脂组合物。 该除臭和抗微生物树脂组合物可以模制或以其他方式形成。

    Deodorant and antimicrobial dispersions
    3.
    发明授权
    Deodorant and antimicrobial dispersions 失效
    除臭和抗微生物分散体

    公开(公告)号:US06358537B1

    公开(公告)日:2002-03-19

    申请号:US09563490

    申请日:2000-05-03

    IPC分类号: A01N5906

    摘要: A deodorant and antimicrobial dispersion is formed of a deodorant and antimicrobial component, a binder resin and an aqueous or oily liquid medium. The deodorant and antimicrobial component comprises an oxide or hydroxide of an alkaline earth metal, hydrated silica, and a cationic surfactant.

    摘要翻译: 除臭和抗微生物分散体由除臭和抗微生物组分,粘合剂树脂和含水或油性液体介质形成。 除臭和抗微生物组分包括碱土金属的氧化物或氢氧化物,水合二氧化硅和阳离子表面活性剂。

    Epoxy resin composition and optical information recording medium using the same
    4.
    发明授权
    Epoxy resin composition and optical information recording medium using the same 有权
    环氧树脂组合物和使用其的光学信息记录介质

    公开(公告)号:US06447867B1

    公开(公告)日:2002-09-10

    申请号:US09591695

    申请日:2000-06-09

    IPC分类号: B32B302

    摘要: An epoxy resin composition according to the present invention is one initiating cationic polymerization upon irradiation with energy rays. The epoxy resin composition is formed of at least bisphenol type epoxy resin (A) as an active ingredient, epoxy resin (B) shown in the following formula and cationic polymerization catalyst (C). The epoxy resin composition can improve the thermal resistance of the adhesive layer in an optical information recording medium, and the adhesive property of the adhesive layer is not lowered even if its hardness is increased or it is in high humidity. where R is n=1 to 4

    摘要翻译: 根据本发明的环氧树脂组合物是在用能量射线照射时的一种引发阳离子聚合。 环氧树脂组合物由至少双酚型环氧树脂(A)作为活性成分,下式所示的环氧树脂(B)和阳离子聚合催化剂(C)形成。环氧树脂组合物可以提高耐热性 光学信息记录介质中的粘合剂层,并且粘合剂层的粘合性即使其硬度增加或高湿度也不降低。其中R isn = 1〜4

    Optical recording medium
    5.
    发明授权
    Optical recording medium 有权
    光记录介质

    公开(公告)号:US06278683B1

    公开(公告)日:2001-08-21

    申请号:US09659756

    申请日:2000-09-11

    申请人: Kozaburo Hayashi

    发明人: Kozaburo Hayashi

    IPC分类号: G11B724

    摘要: An optical recording medium is provided, in which there are few warps, and no corrosion in the recording film, even when the protective film of the optical recording medium is made thick. The optical recording medium includes a substrate 2, a recording film 3 formed on the substrate 2, and a protective film 4 formed on the recording film 3, and recording signals can be reproduced optically from the side of the protective film 4. The protective film 4 is a film obtained by curing with UV light irradiation a composition including a cationic polymerizable resin (A) and a cationic polymerization catalyst (B) at a ratio of 100:0.2 to 1.5 by weight. The protective film 4 has a thickness of 20 to 200 &mgr;m.

    摘要翻译: 即使当光记录介质的保护膜变厚时,也提供了一种光记录介质,其中几乎没有经纱,并且在记录膜中没有腐蚀。 光记录介质包括基板2,形成在基板2上的记录膜3和形成在记录膜3上的保护膜4,并且记录信号可以从保护膜4的侧面光学再现。保护膜 图4是通过紫外线照射将包含阳离子聚合性树脂(A)和阳离子聚合催化剂(B)的组合物以100:0.2〜1.5重量比固化而获得的膜。 保护膜4的厚度为20〜200μm。

    Solvent-free photocurable resin composition for protective film
    6.
    发明授权
    Solvent-free photocurable resin composition for protective film 失效
    无溶剂的光固化树脂组合物

    公开(公告)号:US08168690B2

    公开(公告)日:2012-05-01

    申请号:US11658642

    申请日:2005-08-01

    摘要: A solvent-free photocurable resin composition is provided which can be applied to the surface of optical discs or the like to form a highly transparent protective film that can stably adhere to the surface and effectively protect the surface from scratches. The solvent-free photocurable resin composition contains a urethane(meth)acrylate oligomer, a trifunctional (meth)acrylic acid ester monomer, a photopolymerization initiator, and a dilution monomer. The dilution monomer contains a fluorine-based (meth)acrylic acid ester monomer having three or more fluorine atoms and a monofunctional or difunctional (meth)acrylic acid ester monomer in amounts of from 10 to 40 wt% and from 10 to 30 wt%, respectively.

    摘要翻译: 提供了一种无溶剂的可光固化树脂组合物,其可以应用于光盘等的表面,以形成能够稳定地粘附到表面上并有效地保护表面免受划伤的高度透明的保护膜。 无溶剂的光固化性树脂组合物含有氨基甲酸酯(甲基)丙烯酸酯低聚物,三官能(甲基)丙烯酸酯单体,光聚合引发剂和稀释单体。 稀释单体含有氟原子数为3以上的氟系(甲基)丙烯酸酯单体和单官能或双官能的(甲基)丙烯酸酯单体,其量为10〜40重量%,10〜30重量% 分别。

    Optical recording medium
    8.
    发明授权
    Optical recording medium 有权
    光记录介质

    公开(公告)号:US06395365B1

    公开(公告)日:2002-05-28

    申请号:US09657914

    申请日:2000-09-08

    申请人: Kozaburo Hayashi

    发明人: Kozaburo Hayashi

    IPC分类号: B32B302

    摘要: An optical recording medium comprises a substrate, a recording film formed on the substrate, and a protective film formed by applying and curing a protective film forming composition on the recording film, wherein the protective film forming composition comprises 60 to 85 wt % of trimethylolpropane triacrylate modified with ethylene oxide, and 25 to 65 parts by weight of tripropyleneglycol diacrylate per 100 parts by weight of the trimethylolpropane triacrylate modified with ethylene oxide.

    摘要翻译: 光学记录介质包括基底,形成在基底上的记录膜和通过在记录膜上涂覆和固化保护膜形成组合物形成的保护膜,其中保护膜形成组合物包含60至85重量%的三羟甲基丙烷三丙烯酸酯 和环氧乙烷改性的25至65重量份的三丙二醇二丙烯酸酯,每100重量份用环氧乙烷改性的三羟甲基丙烷三丙烯酸酯。

    Solvent-Free Photocurable Resin Composition for Protective Film
    10.
    发明申请
    Solvent-Free Photocurable Resin Composition for Protective Film 失效
    用于保护膜的无溶剂光固化树脂组合物

    公开(公告)号:US20080153937A1

    公开(公告)日:2008-06-26

    申请号:US11658642

    申请日:2005-08-01

    IPC分类号: C08F20/06

    摘要: A solvent-free photocurable resin composition is provided which can be applied to the surface of optical discs or the like to form a highly transparent protective film that can stably adhere to the surface and effectively protect the surface from scratches. The solvent-free photocurable resin composition contains a urethane(meth)acrylate oligomer, a trifunctional (meth)acrylic acid ester monomer, a photopolymerization initiator, and a dilution monomer. The dilution monomer contains a fluorine-based (meth)acrylic acid ester monomer having three or more fluorine atoms and a monofunctional or difunctional (meth)acrylic acid ester monomer in amounts of from 10 to 40 wt % and from 10 to 30 wt %, respectively.

    摘要翻译: 提供了一种无溶剂的可光固化树脂组合物,其可以应用于光盘等的表面,以形成能够稳定地粘附到表面上并有效地保护表面免受划伤的高度透明的保护膜。 无溶剂的光固化性树脂组合物含有氨基甲酸酯(甲基)丙烯酸酯低聚物,三官能(甲基)丙烯酸酯单体,光聚合引发剂和稀释单体。 稀释性单体含有氟原子数为3以上的氟系(甲基)丙烯酸酯单体和单官能或双官能(甲基)丙烯酸酯单体,其量为10〜40重量%,10〜30重量% 分别。