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    Disc cartridge
    62.
    发明专利
    Disc cartridge 失效
    盘盒

    公开(公告)号：JPS59185078A

    公开(公告)日：1984-10-20

    申请号：JP5829583

    申请日：1983-04-01

    Applicant: Kao Corp

    Inventor： KISHINE NOBUYUKI ,  IMAMURA TETSUYA ,  TAKEUCHI SETSU ,  YAMAUCHI MICHIHIDE

    IPC: G11B23/033 ,  G11B23/02 ,  G11B23/03

    Abstract: PURPOSE: To maintain semi-permanently the low friction characteristic and the non-electrostatic charge performance without giving damages to a disc recording medium by constituting an inner face member in sliding with a recording medium with a composite material aggregate including a glass carbon material aggregate and/or glass carbon material aggregate.
    CONSTITUTION: The glass carbon material is a material having a proper antifriction where the carbon material itself wears before the surface film of a recording medium has a damage when the disc recording medium slides and the amorphous glass carbon material. The composite material aggregate including the glass carbon material is referred to as the aggregate of the composite material including the glass carbon material, a synthetic resin and/or carbon filler. As the synthetic resin, a thermoplastic resin such as polyvinyl chloride, polyacetatevinyl resin or polystylene resin or the like and a thermosetting resin such as phenol resin, epoxy resin and xylene resin or the like are used. Further, the carbon filler stands for a general carbon material.
    COPYRIGHT: (C)1984,JPO&Japio

    Abstract translation: 目的：为了保持半永久性的低摩擦特性和非静电荷性能，而不会对具有包含玻璃碳材料骨料的复合材料骨料的记录介质构成内表面构件而造成盘记录介质的损坏， /或玻璃碳材料骨料。 构成：玻璃碳材料是具有适当的减摩性的材料，其中当盘记录介质滑动时，碳材料本身在记录介质的表面膜损伤之前磨损，并且非晶玻璃碳材料。 将包含玻璃碳材料的复合材料骨料称为包括玻璃碳材料，合成树脂和/或碳填料的复合材料的骨料。 作为合成树脂，使用聚氯乙烯，聚乙酸乙烯酯树脂或聚苯乙烯树脂等热塑性树脂和酚醛树脂，环氧树脂和二甲苯树脂等热固性树脂。 此外，碳填料代表一般碳材料。

    WRAPING FILM
    63.
    发明专利
    WRAPING FILM 失效

    公开(公告)号：JP2000153593A

    公开(公告)日：2000-06-06

    申请号：JP33166598

    申请日：1998-11-20

    Applicant: KAO CORP

    Inventor： SATO SHINYA ,  YAMAUCHI MICHIHIDE ,  SAKAHASHI HARUO

    IPC: B65D65/40 ,  B32B27/32

    Abstract: PROBLEM TO BE SOLVED: To provide a wrapping film used in the packaging and preservation of food heated and cooked by a microwave oven or the like, having low temp. fragility resistance, high transparency and hot water stability, capable of withstanding microwave oven cooking and having good mutual self-adhesiveness of containers and films, draw-out properties, saw-tooth cutting properties and stiffness. SOLUTION: In a wraping film having a multilayered structure consisting of at least three layers of an outer layer, an intermediate layer and an inner layer, the intermediate layer is formed from a resin compsn. containing polypropylene having long chain branches. The outer and inner layers comprise a polyolefin resin compsn. such as a low density polyethylene resin compsn., an ethylene/α-olefin copolymer compsn. or a propylene/α-olefin copolymer compsn. The MFR of the resin compsn. containing polypropylene having long chain branches is pref. 15 or more.

    WRAPPING FILM
    64.
    发明专利
    WRAPPING FILM 失效

    公开(公告)号：JP2000127315A

    公开(公告)日：2000-05-09

    申请号：JP12825499

    申请日：1999-05-10

    Applicant: KAO CORP

    Inventor： SATO SHINYA ,  YAMAUCHI MICHIHIDE ,  SAKAHASHI HARUO

    IPC: B65D65/16 ,  B32B27/32 ,  C08K5/01 ,  C08K5/103 ,  C08L23/08

    Abstract: PROBLEM TO BE SOLVED: To provide a wrapping film having a cold embrittle resistance and a high safety to an environment by forming a multilayer film having at least two or above layers with a specific layer as a front layer. SOLUTION: A resin composition (i) is obtained by adding 0.1 to 5 pts.wt. of a composition containing 10 wt.% of a glycerin aliphatic diester to 100 pts.wt. of a polyethylene polymer having a density less than 0.940 g/cm3. A resin composition (ii) is 100 pts.wt. of an ethylene-α-olefin copolymer (A') having a density less than 0.920/cm3 and a melt index of 4 g/10 min or above or a mixture of 95 to 70 pts.wt. of the (A') and 5 to 30 pts.wt. of a low density polyethylene (B) obtained by adding 0.1 to 5 pts.wt. of a glycerin aliphatic monoester to 100 pts.wt. of the resin mixture (A'B) having a density less than 0.920 g/cm3. This film is obtained by using the composition (i) or (ii) as a front layer, and a resin for forming an intermediate layer or the like and co-extruding it by using a T-die molding machine or the like.

    COATED SHEET FOR SKIN OR HAIR
    65.
    发明专利
    COATED SHEET FOR SKIN OR HAIR 失效

    公开(公告)号：JPH11349437A

    公开(公告)日：1999-12-21

    申请号：JP16022798

    申请日：1998-06-09

    Applicant: KAO CORP

    Inventor： SATO SHINYA ,  YAMAUCHI MICHIHIDE

    IPC: A61K9/70 ,  A61K8/00 ,  A61K8/02 ,  A61K8/92 ,  A61Q5/00 ,  A61K7/00 ,  A61K7/06

    Abstract: PROBLEM TO BE SOLVED: To provide the subject coated sheet, causing no problem when adhering to the skin, e.g. stimulating or roughening the skin, and capable of efficiently supplying a given agent to, and allowing it to act on, the target portion by including a polyolefin-based resin and agent which acts on the skin or hair. SOLUTION: This coated sheet is obtained by including (A) 100 pts.wt. of a polyolefin-based resin and (B) 0.01 to 100 pts.wt. of an agent which acts on the skin or hair. The preferable component A is an α-olefin polymer (e.g. polyethylene), which may be incorporated with a thermoplastic elastomer preferably at 20 to 60 pts.wt. per 100 pts.wt. of the component A. The examples of the component B include a humectant, skin-whitening agent and ultraviolet ray absorbent, preferably oily (e.g. tallow, butyric acid, lauryl alcohol, liquid paraffin and carnauba wax). The coated sheet preferably has an adhesion of at least 5,000 cN/cm , when adhered to each other.

    WRAPPING FILM AND FILM STORAGE BODY
    66.
    发明专利
    WRAPPING FILM AND FILM STORAGE BODY 失效

    公开(公告)号：JPH11139462A

    公开(公告)日：1999-05-25

    申请号：JP30442997

    申请日：1997-11-06

    Applicant: KAO CORP

    Inventor： SATO SHINYA ,  YAMAUCHI MICHIHIDE ,  SAKAHASHI HARUO

    IPC: B65D85/672 ,  A23B4/06 ,  A23B4/07 ,  A23L3/00 ,  A47J27/00 ,  B32B23/04 ,  B32B27/18 ,  B65D5/72 ,  B65D65/16 ,  B65D81/28 ,  B65D83/08 ,  B65H35/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a wrapping film which can absorb drips or the like occurring from fish or meat and also which is excellent in antibacterial properties and has freshness keeping effects by causing a base material film to carry a specific content of an antibacterial agent, and also by forming it so as to have specific water absorption performance. SOLUTION: As an antibacterial agent to be carried on a base material film of the wrapping film, in addition to a silver-containing antibacterial agent with silver carried on zeolite or the like, a tea catechin and/or antibacterial agent such as a bamboo extract may be used, wherein in using them, the agent is mixed when the film is formed or the agent is carried after the film is molded. At this time, 1 to 10000 ppm of the antibacterial agent is included in the wrapping film. Water absorption performance of the wrapping film is 10 wt.% or more for an own weight of the wrapping film, preferably 20 wt.% or more. Thus drip from fish or meat can be absorbed, and tight contact with the wet container is improved.

    PRODUCTION OF GLASSY CARBON MATERIAL
    67.
    发明专利
    PRODUCTION OF GLASSY CARBON MATERIAL 失效

    公开(公告)号：JPH1059769A

    公开(公告)日：1998-03-03

    申请号：JP22757296

    申请日：1996-08-09

    Applicant: KAO CORP

    Inventor： YAMAZAKI YOSHIHIRO ,  YAMAUCHI MICHIHIDE

    IPC: C04B35/52 ,  C04B35/64

    Abstract: PROBLEM TO BE SOLVED: To stably produce a glassy carbon material having a homogeneous structure by curing a thermosetting resin in an atmospheric closed state then burning the cured body. SOLUTION: A composition is obtained by blending 0.1-5 pts.wt. curing agent consisting of p-toluensulfonic acid, water and glycol to 100 pts.wt. at least one kind liq. thermosetting resin selected from among furan resins phenolic resins and phenol modified furan resins. The composition is injected to a mold consisting of a pair 1 of plates oppositing each other with some space and a sealing material 2, and the mold is sealed by covering an injection port with the sealing material 3. Then the mold is immersed in a liq. in a liq. tank, and the material is subjected to a condensation reaction by heating for 1-200hr at 50-200 deg.C to cure the thermosetting resin. Then the cured product is burned at >=1000 deg.C in an inert gas atmosphere to be carbonized.

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