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1. 发明授权

US4983452A Electroconductive thermoplastic sheet and method of forming same 失效
标题翻译：导电热塑片及其形成方法
公开(公告)号：US4983452A
公开(公告)日：1991-01-08
申请号：US221365
申请日：1988-07-19
申请人： Takashi Daimon , Hideshi Sakamoto
发明人： Takashi Daimon , Hideshi Sakamoto
IPC分类号： B32B5/08 , B32B5/02 , B32B27/06 , B32B27/12 , B32B27/18 , H01B1/20 , H01B1/22 , H01B1/24 , H05K9/00
CPC分类号： H05K9/0079 , B32B27/12 , D04H1/4234 , D04H1/4242 , D04H1/4374 , D04H1/4382 , D04H1/58 , H01B1/20 , H01B1/22 , H01B1/24 , Y10S428/922 , Y10T428/27 , Y10T428/294 , Y10T428/30 , Y10T442/656 , Y10T442/668 , Y10T442/669 , Y10T442/675 , Y10T442/676 , Y10T442/678
摘要： There is here provided an electroconductive thermoplastic sheet prepared by superposing, upon either surface or both the surface of a thermoplastic film, or sheet an electroconductive nonwoven fabric formed by irregularly twining an electroconductive fiber into a hot-melt adhesive fiber, further superposing, upon the outer side of the electroconductive nonwoven fabric, a nonwoven fabric made from the hot-melt adhesive fiber to obtain a laminate, and fusing the laminate integrally.The sheet of the present invention retains transparency and electroconductivity, and it is suitable for, for example, materials for packing of electronic parts and precision instruments where dust deposition and static electricity obstruction should be avoided.
摘要翻译：这里提供了一种导热热塑性片材，其通过在热塑性膜的表面或两个表面上叠加或片材将导电纤维不规则地缠绕到热熔粘合纤维中而形成的导电非织造布，进一步叠加在导热性无纺布的外侧，由热熔粘合纤维制成的非织造布，得到层叠体，并将层叠体整体地熔合。本发明的片材保持透明性和导电性，并且适用于例如应避免灰尘沉积和静电阻塞的电子部件和精密仪器的包装材料。

2. 发明授权

US4939027A Electroconductive thermoplastic resin sheets and molded articles 失效
标题翻译：导电热塑性树脂片和模塑制品
公开(公告)号：US4939027A
公开(公告)日：1990-07-03
申请号：US376566
申请日：1989-07-07
申请人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
发明人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
IPC分类号： B29C51/08 , B29C51/14 , B29C70/08 , B29C70/88 , B32B27/12 , B65D81/34
CPC分类号： B29C70/086 , B29C51/145 , B29C70/882 , B32B27/12 , B65D81/3446 , B29C51/082 , B29K2995/0005 , B65D2581/3451 , B65D2581/3478 , B65D2581/3479 , B65D2581/3489 , Y10T442/609 , Y10T442/616 , Y10T442/674
摘要： The present invention provides a thermoplastic resin sheet and its molded article for a packaging material which is heated in a microwave oven and for shielding electromagnetic waves. The above-mentioned resin sheet and molded article are characterized by generating heat when irradiated with microwaves.The present invention is directed to an electroconductive thermoplastic resin sheet which is prepared by first superposing an electroconductive nonwoven fabric mainly comprising electroconductive fibers and heat-meltable fibers upon one surface, both surfaces, or a part or all of the surface of a thermoplastic resin film as a base material layer, further superposing a thermoplastic resin film as a protective layer upon the nonwoven fabric so that they may come in contact with each other, heating and contact-bonding them at a temperature of the melting point or higher of the heat-meltable fibers. The present invention is also directed to an electroconductive thermoplastic resin-molded article which is prepared by heating the aforesaid electroconductive thermoplastic resin sheet up to a temperature at which the resin sheet softens, setting the resin sheet between a pair of female and male molds, the surface of at least one of which comprises a heat-resistant rubber, and then mating both the molds to mold the resin sheet.

3. 发明授权

US4891264A Electroconductive thermoplastic resin sheet 失效
标题翻译：导电热塑性树脂片
公开(公告)号：US4891264A
公开(公告)日：1990-01-02
申请号：US284726
申请日：1988-12-15
申请人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
发明人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
IPC分类号： B01D39/08 , B32B27/12 , D04H1/42 , D04H13/00 , H01B1/22 , H01B1/24
CPC分类号： B01D39/083 , B01D39/086 , B01D39/14 , B32B27/12 , D04H1/4234 , D04H1/4242 , D04H1/4382 , H01B1/22 , H01B1/24 , B01D2239/0241 , B01D2239/04 , B01D2239/0457 , B01D2239/0471 , B01D2239/065 , B01D2239/1225 , B01D2239/1233 , Y10S428/922 , Y10T442/3049 , Y10T442/3854 , Y10T442/3862 , Y10T442/3894 , Y10T442/40 , Y10T442/674 , Y10T442/675
摘要： An electroconductive thermoplastic resin sheet causing no fluffing of electroconductive fibers is provided, which sheet comprisesa thermoplastic resin film;a non-woven fabric or a knitted or woven fabric consisting of hot-melt-adhesive fibers and electroconductive fibers and applied and integrally melt-adhered onto one surface or both the surfaces of the film and then subjected to surface treatment; anda coating having a curing composition composed mainly of an unsaturated resin and a reactive diluent applied onto the treated surface and crosslinked and cured and having a coating thickness of 1 to 10 .mu.m.

4. 发明授权

US4752526A Heat resistance-improved metal-polypropylene laminate composite 失效
标题翻译：耐热改性金属 - 聚丙烯层压复合材料
公开(公告)号：US4752526A
公开(公告)日：1988-06-21
申请号：US25054
申请日：1987-03-12
申请人： Takashi Daimon , Hideshi Sakamoto , Tatsuya Adachi
发明人： Takashi Daimon , Hideshi Sakamoto , Tatsuya Adachi
IPC分类号： B32B15/08 , B32B27/20 , B32B15/10 , B32B15/12
CPC分类号： B32B15/08 , B32B27/20 , Y10T428/26 , Y10T428/266 , Y10T428/31681 , Y10T428/31692 , Y10T428/31703
摘要： A metal-polypropylene laminate composite comprising a polypropylene sheet made of a blend of a modified polypropylene prepared by modifying a crystalline polypropylene with an unsaturated carboxylic acid or its derivatives or a crystalline polypropylene containing such a modified polypropylene, with 15 to 50 wt. % of waste paper, organic fibers or wood pulp and metal plates superposed on and bonded by hot forming to both the surfaces of said polypropylene sheet is provided.It is of light weight and useful in acoustically sound absorption, vibration damping and heat insulation purpose.
摘要翻译：一种金属 - 聚丙烯层压复合材料，其包含由通过将结晶聚丙烯与不饱和羧酸或其衍生物进行改性制备的改性聚丙烯共混物制成的聚丙烯片材或含有这种改性聚丙烯的结晶聚丙烯制成的聚丙烯片材，其具有15至50wt。提供了通过热成型叠加并结合到所述聚丙烯片的两个表面上的废纸，有机纤维或木浆和金属板的百分比。它的重量轻，在声吸音，减震和隔热方面有用。

5. 发明授权

US4929496A Electroconductive thermoplastic resin molded product 失效
标题翻译：导电热塑性树脂成型品
公开(公告)号：US4929496A
公开(公告)日：1990-05-29
申请号：US291958
申请日：1988-12-30
申请人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
发明人： Takashi Daimon , Hideshi Sakamoto , Osamu Akimoto
IPC分类号： B32B27/12 , D04H1/42 , D04H13/00 , H01B1/22 , H01B1/24
CPC分类号： B32B27/12 , D04H1/4234 , D04H1/4242 , D04H1/4382 , H01B1/22 , H01B1/24 , Y10S428/902 , Y10T428/30 , Y10T442/3049 , Y10T442/3854 , Y10T442/3862 , Y10T442/3878 , Y10T442/3894 , Y10T442/40 , Y10T442/674 , Y10T442/675
摘要： An electroconductive thermoplastic resin molded product having neither fluffing of electroconductive fibers therein nor jutting phenomenon of electroconductive fibers at the corner parts thereof is provided, which product comprises (a) an electroconductive thermoplastic resin sheet including a thermoplastic resin film; (b) a non-woven fabric or a knitted or woven fabric consisting of hot-melt-adhesive fibers and electroconductive fibers irregularly entangled with each other and applied and integrally melt-adhered to one or both surfaces of said film and then subjected to surface treatment; and (c) a coating having a curing composition composed mainly of an unsaturated resin and a reactive diluent applied to the treated surface and crosslinked and cured and having a coating thickness of 1 to 15 .mu.m; the electroconductive thermoplastic resin sheet being fixed between a pair of male and female molds at least one surface of which has a heat-resistant rubber thereat and molded.

6. 发明授权

US4857377A Electroconductive fabric sheet and molded article having it on surface thereof 失效
标题翻译：导电性织物片及其表面上具有的成型制品
公开(公告)号：US4857377A
公开(公告)日：1989-08-15
申请号：US158774
申请日：1988-02-22
申请人： Takashi Daimon , Hideshi Sakamoto , Tatsuya Adachi
发明人： Takashi Daimon , Hideshi Sakamoto , Tatsuya Adachi
IPC分类号： D04H11/00
CPC分类号： D04H11/00 , B29C45/14811 , B29K2713/00 , B29K2715/006 , Y10S428/922 , Y10T428/23943 , Y10T428/23979 , Y10T428/23993
摘要： There is here provided a flocked product having a warm and soft appearance and a thick and tender feel which is obtained by flocking the surface of a nonwoven, woven or knitted fabric. That is, the present invention intends to provide a flocked electroconductive fabric sheet which is obtained by forming an adhesive layer on either surface of one electroconductive fabric selected from the group consisting of electroconductive nonwoven, woven and knitted fabric each composed mainly of heat fusible fiber and electroconductive fiber, and planting and fixing, on the surface having the adhesive layer, flocks of short fiber containing 1% by weight or more of the electroconductive fiber; and a molded article having the above flocked electroconductive fabric sheet on the surface thereof which is obtained by putting the flocked electroconductive fabric sheet in a mold so that the flocks on the fabric sheet may contact with the inner wall of the mold, and injecting melted resin into the mold, or pressing the melted or softened resin against the fabric sheet in the mold.Since electroconductivity is imparted to the fabric, any dust does not adhere to the flocks on the fabric sheet by static electricity, and therefore people can be protected from shock by discharge of the static electricity. In addition, the fabric sheet can be fixedly and securely bound with the molded article. In consequence, the flocked electroconductive fabric sheet and the molded article having the fabric sheet on the surface thereof can be suitably used as interior decorations in automobiles, furniture, carpets cloths, footwear and miscellaneous goods.

7. 发明授权

US07141168B2 Porous polyolefin membrane 有权
标题翻译：多孔聚烯烃膜
公开(公告)号：US07141168B2
公开(公告)日：2006-11-28
申请号：US10692470
申请日：2003-10-22
申请人： Hideshi Sakamoto , Junichi Yamauchi , Takashi Shimpuku
发明人： Hideshi Sakamoto , Junichi Yamauchi , Takashi Shimpuku
IPC分类号： B01D39/00 , B01D15/00
CPC分类号： B01D71/02 , B01D67/002 , B01D67/0027 , B01D2323/12 , H01M2/1653 , H01M2300/0082 , H01M2300/0091 , Y10T428/249978
摘要： The purpose of the invention is to provide a porous polyolefin membrane consistent with a simple composition that may be characterized by a small pore diameter and a high porosity by simplifying the manufacturing process to facilitate uniform dispersion of the components. Means to achieve the purpose—A porous polyolefin membrane is formed by melting and kneading a specific resin (C) which composition containing a polyolefin resin consisting of a crystalline polypropylene (A) and a propylene-α-olefin copolymer (B), dispersed in said crystalline polypropylene (A), to obtain a film-shaped melt, and forming a membrane from the said melt with specific conditions, followed by stretching of said membrane at least in one direction, which contains continuous pores in the region consisting of said copolymer (B).
摘要翻译：本发明的目的是提供一种与简单的组合物相一致的多孔聚烯烃膜，其可以通过简化制造过程以促进组分的均匀分散而具有小孔径和高孔隙率的特征。实现目的的手段多孔聚烯烃膜通过熔融和捏合特定树脂（C）而形成，该树脂（C）含有分散在结晶聚丙烯（A）和丙烯-α-烯烃共聚物（B）中的聚烯烃树脂所述结晶聚丙烯（A），以获得膜状熔体，并在特定条件下从所述熔体形成膜，然后至少沿一个方向拉伸所述膜，所述膜在由所述共聚物组成的区域中包含连续的孔（B）。

8. 发明申请

US20050087487A1 Porous polyolefin membrane 有权
标题翻译：多孔聚烯烃膜
公开(公告)号：US20050087487A1
公开(公告)日：2005-04-28
申请号：US10692470
申请日：2003-10-22
申请人： Hideshi Sakamoto , Junichi Yamauchi , Takashi Shimpuku
发明人： Hideshi Sakamoto , Junichi Yamauchi , Takashi Shimpuku
IPC分类号： B01D67/00 , B01D71/02 , B01D71/26 , B29C55/04 , C08J5/22 , C08L23/12 , H01M2/16
CPC分类号： B01D71/02 , B01D67/002 , B01D67/0027 , B01D2323/12 , H01M2/1653 , H01M2300/0082 , H01M2300/0091 , Y10T428/249978
摘要： Purpose of the invention—The purpose of the invention is to provide a porous polyolefin membrane consistent with a simple composition that may be characterized by a small pore diameter and a high porosity by simplifying the manufacturing process to facilitate uniform dispersion of the components. Means to achieve the purpose—A porous polyolefin membrane is formed by melting and kneading a specific resin (C) which composition containing a polyolefin resin consisting of a crystalline polypropylene (A) and a propylene-α-olefin copolymer (B), dispersed in said crystalline polypropylene (A), to obtain a film-shaped melt, and forming a membrane from the said melt with specific conditions, followed by stretching of said membrane at least in one direction, which contains continuous pores in the region consisting of said copolymer (B).
摘要翻译：本发明的目的 - 本发明的目的是提供一种与简单组合物相一致的多孔聚烯烃膜，其可以通过简化制造过程以促进组分的均匀分散而具有小孔径和高孔隙度的特征。实现目的的手段多孔聚烯烃膜通过熔融和捏合特定树脂（C）而形成，该树脂（C）含有分散在结晶聚丙烯（A）和丙烯-α-烯烃共聚物（B）中的聚烯烃树脂所述结晶聚丙烯（A），以获得膜状熔体，并在特定条件下从所述熔体形成膜，然后至少沿一个方向拉伸所述膜，所述膜在由所述共聚物组成的区域中包含连续的孔（B）。

9. 发明授权

US5008350A Glycidyl ethers of phenolic compounds and process for producing the same 失效
标题翻译：酚类化合物的缩水甘油醚及其制备方法
公开(公告)号：US5008350A
公开(公告)日：1991-04-16
申请号：US282569
申请日：1988-12-12
申请人： Noriaki Saito , Shuichi Kanagawa , Hideshi Sakamoto
发明人： Noriaki Saito , Shuichi Kanagawa , Hideshi Sakamoto
IPC分类号： C07D301/27 , C07D303/24 , C08G59/06 , C08G59/08 , C08G59/32
CPC分类号： C07D303/24 , C08G59/063 , C08G59/08 , C08G59/3218
摘要： A glycidyl ether of a phenolic compound of the formula: ##STR1## wherein each of R.sup.1 through R.sup.6 represents an alkyl group of from 1 to 6 carbon atoms; each of R.sup.7 to R.sup.12 represents a hydrogen atom, an alkyl group of from 1 to 4 carbon atoms, or an alkoxy group of from 1 to 4 carbon atoms; X represents a chlorine or bromine atom ; GE represents a glycidyl ether group; a, b, c, d, and e are 0 or 1; and n is an average number of from 0.5 to 5. The high purity glycidyl ether of the phenolic compound can be produced by reacting the corresponding phenolic compound with an epichlorohydrin in an aprotic polar solvent in the presence of an alkali metal hydroxide and then treating the resulting crude glycidyl ether compound with an alkaline material in an organic solvent.
摘要翻译：下式的酚化合物的缩水甘油醚：其中R 1至R 6各自表示1至6个碳原子的烷基; R7至R12各自表示氢原子，1至4个碳原子的烷基或1至4个碳原子的烷氧基; X表示氯或溴原子; GE代表缩水甘油醚基团; a，b，c，d和e分别为0或1; n为0.5〜5的平均值。酚类化合物的高纯度缩水甘油醚可以通过在碱性金属氢氧化物的存在下，在非质子传递极性溶剂中使相应的酚类化合物与表氯醇反应来制备，在有机溶剂中产生粗碱性缩水甘油醚化合物与碱性物质。

10. 发明授权

US4482595A Primary backing of foamed polypropylene tapes and tufted carpets produced from the same 失效
标题翻译：发泡聚丙烯带和由其生产的簇绒地毯的主要背衬
公开(公告)号：US4482595A
公开(公告)日：1984-11-13
申请号：US591496
申请日：1984-03-20
申请人： Kusuo Fujishita , Hideshi Sakamoto , Tomio Yamazawa , Junichi Yamaguchi
发明人： Kusuo Fujishita , Hideshi Sakamoto , Tomio Yamazawa , Junichi Yamaguchi
IPC分类号： B32B27/12 , D05C17/02 , D06N7/00 , B32B27/16
CPC分类号： D06N7/0089 , B32B27/12 , D05C17/023 , D06N7/0068 , D06N2201/0254 , D06N2201/12 , D06N2205/04 , Y10S428/91 , Y10T428/23979 , Y10T428/2975 , Y10T442/326
摘要： A backing for tufted carpets, having improved tufting properties such as a small penetration resistance to tufting needles, a uniform distribution of values of penetration resistance and yet superior intrinsic properties, and a tufted carpet produced from the backing are provided, which backing is produced by weaving polypropylene tape yarns oriented by stretching, these polypropylene tape yarns comprising foamed polypropylene tape yarns having a foam content of 1.0 to 20%.
摘要翻译：提供簇绒地毯的背衬，具有改进的簇绒性能，例如对簇绒针的抗穿透性小，抗穿透性值均匀分布以及优异的固有性质，以及由背衬产生的簇绒地毯，其背衬由编织通过拉伸取向的聚丙烯带纱，这些聚丙烯带纱包含泡沫含量为1.0-20％的发泡聚丙烯带纱。

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