专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH03287801A STOCKING 失效
公开(公告)号：JPH03287801A
公开(公告)日：1991-12-18
申请号：JP26866590
申请日：1990-10-05
申请人： KANEBO LTD
发明人： YAMAKAWA YUKIO , TOKUTOMI SHIGERU , YAMAUCHI TOSHIO
IPC分类号： A41B11/00 , A41B17/00
摘要： PURPOSE:To obtain stockings properly promoting blood circulation, preventing swelling and fatigue of feet, by forming thigh parts, calf parts and ankle parts of stockings so as to increase supporting degree of body feel in this order out of covered yarn prepared by covering elastic yarn of polyurethane with nonelastic yarn. CONSTITUTION:Covered yarn prepared by covering elastic yarn of polyurethane with nonelastic yarn is used as least for ankle parts A and calf parts B, supporting degree of body feel is increased in the order of thigh parts, calf parts and ankle parts and, for example, when stockings are attached to a three- dimentional leg model 12 bored with holes 13 having 20mm diameter at the ankle parts A, the calf parts B, the thigh parts C, a pantie part D and toe parts E, the calf parts have >=10g/cm cloth pressure and the ankle parts A>=15 cloth pressure to give the objective stockings.

2. 发明专利

JPH07329170A ROLLING POLYESTER SHEET, ITS THERMAL MOLDING AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH07329170A
公开(公告)日：1995-12-19
申请号：JP14553694
申请日：1994-06-02
申请人： KANEBO LTD
发明人： SHIMOKAWA JUNZO , INDOU TAKASHI , KIRIMURA AKIO , YAMAUCHI TOSHIO , SAKAE SHIGERU
IPC分类号： B29C51/00 , B29C55/18 , B29K7/00 , B29K67/00
摘要： PURPOSE:To make possible an increase in width by reducing a rolling force in a polyester sheet for thermal molding which is obtained by comparatively easier molding, of higher rigidity and is less thickness-mottled than a conventional low multiplying factor uniaxially stretched sheet. CONSTITUTION:When stretching a polyester sheet which is substantially amorphous with at least, 250kg/mm of tensile modulus in a take-up direction and + or -3% of thickness mottle, and a polyester sheet which is likewise substantially amorphous to 4/5 or less of the original thickness in the take-up direction, the sheet is preheated to a specified temperature level using a ceramic roll 3, and is allowed to pass through a space between rolls 4, 5 heated at a specified temperature.

3. 发明专利

JPH06226931A POLYESTER SHEET EXCELLENT IN HEAT SEALABILITY AND CONTAINER THEREOF 失效
公开(公告)号：JPH06226931A
公开(公告)日：1994-08-16
申请号：JP3934093
申请日：1993-02-02
申请人： KANEBO LTD
发明人： YAMAUCHI TOSHIO , NAKANOU MICHITERU
IPC分类号： B32B27/08 , B32B27/32 , B32B27/36 , B65D1/00 , B65D1/28 , B65D1/09
摘要： PURPOSE:To provide a container closed so tightly that its contents filled therein and containing water, etc., is prevented from leakage therefrom by a method wherein the polyester sheet excellent in heat sealability is used to form food container and as packing material and the thermoformed container and lid material obtained by using such sheet are heat sealed together. CONSTITUTION:A lid and a container are both thermoformed of polyester sheet 1, each of them has a separate polypropylene layer 2 formed on at least one side and the two polypropylene layers 2 are heat sealed together.

4. 发明专利

JPH0693551A STRETCHABLE FIBER SHEET AND ITS PRODUCTION 失效
公开(公告)号：JPH0693551A
公开(公告)日：1994-04-05
申请号：JP33632391
申请日：1991-11-25
申请人： KANEBO LTD
发明人： MURAKAMI SOICHI , TAGAWA KENICHI , YAMAUCHI TOSHIO
IPC分类号： B32B5/26 , D04H3/147 , D04H3/153 , D04H3/16 , D04H3/14
摘要： PURPOSE:To provide a stretchable, flexible and air-permeable fiber sheet freed from the drawbacks of conventional stretchable flocked fabrics and excellent in extension recovery. CONSTITUTION:The sheet is such that (A) polyurethane elastic filaments 10-50mum in mean single fiber diameter and (B) inelastic fibers are mutually interlaced and laminated and the junctions for the filaments A are in a fused state due to the filaments A themselves, and is characterized by that the inelastic fibers B are laminated at a length at least three times the distance, in a tensionless state, between the junctions adjacent to each other. The other objective raised sheet is characterized by further laminating the above fiber sheet with inelastic short fibers and being interlaced with one another.

5. 发明专利

JPH04281065A METHOD FOR EVALUATING SUPPORT DEGREE OF STOCKING AND DEVICE FOR MEASURING COMPRESSION FORCE OF STOCKING BY THE SAME 失效
公开(公告)号：JPH04281065A
公开(公告)日：1992-10-06
申请号：JP6555491
申请日：1991-03-05
申请人： KANEBO LTD
发明人： TOKUTOMI SHIGERU , TSUDA SUSUMU , YAMAUCHI TOSHIO , YAMAKAWA YUKIO
IPC分类号： D06H3/16
摘要： PURPOSE:To evaluate the support degree, etc., of stockings by fitting and fixing left or right of the stockings to the pattern frame of a leg shape and subsequently measur ing compression forces at the ankle part, the leg part and the thigh part of the pattern frame. CONSTITUTION:The tiptoe of the ankle part 4 of a pattern frame 3 having a wholly- leg-like shape and produced of sheets having a static friction coefficient of 0.70-3.0 between the pattern frame and a stocking fabric 30 is pressed down to straighten the ankle part 4 to the leg part 5. In such state, a stocking 30 is fit on the straightened patterned frame, and the opening edge of the stocking 30 is nipped and fixed with a clip 14. The ankle part is returned to the original position. A measurer 21 is slit along a rail 15 and stopped successively at the ankle part 4, the leg part 5 and the thigh part 7. A detector 19 is brought into contact with the stocking 30 to measure the compression forces at these parts. A stocking generating neither creases nor saggings on the rear surface of knee part when the ankle part 4 is bent from the leg 5 or on the back side of the knee part when the thigh part 7 is bent from the leg part 5 at a prescribed angle, is used as a specimen.

6. 发明专利

JPH03163013A ANTIPLULITIC MICROCAPSULE AND ANTIPRURITIC FIBER 失效
公开(公告)号：JPH03163013A
公开(公告)日：1991-07-15
申请号：JP26419689
申请日：1989-10-11
申请人： KANEBO LTD
发明人： MIYOSHI KYOJI , FUKUDA SHIGERU , NUNOO TOSHIICHI , YAMAUCHI TOSHIO , OGAWA YASUHIRO , MUTAKAMI SHIYOUGO
IPC分类号： A61K9/12 , A61K9/107 , A61K9/50 , A61K9/58 , A61K9/70 , B01J13/02
摘要： PURPOSE:To provide a fiber product having good touch and flexibility and capable of exhibiting an antipruritic activity when intentionally rubbed, by adhering antipruritic-containing microcapsules each encapsulated with a wall membrane consisting mainly of a formalin resin to a fiber product. CONSTITUTION:A processing solution containing microcapsules and a binder comprising a resin such as a silicone or urethane resin in a weight ratio of 10:1 to 1:5 is adhered to a fiber product in a total amount of 0.3-15wt.%, preferably 0.5-5.0wt.%, based on the weight of the fiber product, the microcapsules encapsulating an antipruritic such as cremisole sulfate, diphenhydramine or hydrocortisone therein, having a particle size of 2-300mum, especially 10-30mum, and being covered with a resin mainly comprising a formalin resin as the wall membrane thereof.

7. 发明专利

JPH03127701A SPRAYING AGENT FOR MOTHPROOFING TREATMENT 失效
公开(公告)号：JPH03127701A
公开(公告)日：1991-05-30
申请号：JP26346189
申请日：1989-10-09
申请人： KANEBO LTD
发明人： OGAWA YASUHIRO , MUTAGAMI SHIYOUGO , YAMAUCHI TOSHIO
IPC分类号： A01N25/06 , A01N25/28 , D06M23/06 , D06M23/12
摘要： PURPOSE:To obtain the subject mothproofing agent capable of easily imparting mothproofing effect having excellent washability and durability to textile, etc., without deteriorating the feeling of the textile by mixing microcapsules containing a mothproofing agent and having a specific size and a binder to a propellent at specific ratios. CONSTITUTION:The objective spray for mothproofing treatment can be produced by using (A) microcapsules containing at least one kind of mothproofing agent and having a size of 2-300mum (in the case of applying to textile, 5-200mum and smaller than the diameter of the single fiber) and (B) a binder (especially a silicone resin, a urethane resin or a vinyl acetate resin) at a weight ratio of 10:1-1:5, preferably 1:2-2:1 and mixing the above components with a propellent. The agent can be used at home because it can be easily attached to the textile product, etc., simply by spraying to the product and drying with an iron or a hair drier, gives a treated product slowly releasing the mothproofing agent by the gradual collapse of microcapsules caused by proper friction and exhibits the above-mentioned mothproofing effect over a long period.

8. 发明专利

JPH07258920A ELECTRICALLY-CONDUCTIVE CONJUGATE YARN AND ITS CARPET 失效
公开(公告)号：JPH07258920A
公开(公告)日：1995-10-09
申请号：JP7152294
申请日：1994-03-15
申请人： KANEBO LTD
发明人： YAMAUCHI TOSHIO , TSUTSUMI HIDENOBU , MURAKAMI SOICHI
IPC分类号： D01F1/09 , D01F8/04 , D02G3/04 , H01B1/24
摘要： PURPOSE:To obtain electrically-conductive conjugate yarn suitably useful for mixing with pile yarn of pile carpet having especially high contribution of transmitted light, further reduced in black of an electrically-conductive part containing electrically-conductive carbon black more lighter than the electrically- conductive conjugate yarn disclosed in the US patent 3.969, 559. CONSTITUTION:This electrically-conductive conjugate yarn comprises an electrically-conductive part composed of a polymer containing electrically- conductive carbon black and a protecting component and both the components are bonded. In the cross section of the conjugate yarn, (a) the outer periphery of the protecting component has one recessed part C, only one of the electrically-conductive component A is arranged on a straight line formed by connecting the center of the inscribed circle of the recessed part to the center of the inscribed circle of the conjugate yarn, (b) the ratio of cross-sectional area of the electrically-conductive component to the protecting component B is

9. 发明专利

JPH05186971A STRENGTH SHEETLIKE MATERIAL AND ITS PRODUCTION 失效
公开(公告)号：JPH05186971A
公开(公告)日：1993-07-27
申请号：JP2478892
申请日：1992-01-13
申请人： KANEBO LTD
发明人： TAGAWA KENICHI , MURAKAMI SOICHI , YAMAUCHI TOSHIO
IPC分类号： B32B5/02 , B32B5/26 , D06N3/14
摘要： PURPOSE:To obtain the subject flexible sheetlike material rich in stretchability by entangling polyurethane elastic filaments having a specific diameter with nonelastic fiber, laminating constituent component fiber thereof in a specified state and further laminating and entangling the resultant fibrous sheet through a polyurethane elastic polymer to nonelastic staple fiber. CONSTITUTION:A thermoplastic fiber-forming polyurethane elastomer and a thermoplastic fiber-forming nonelastic polymer (preferred example; a polyester- based polymer) are respectively spun, attenuated and then laminated without bundling both the fibers. In the process, joined points of the polyurethane elastic filaments having 10-70mum filament diameter are fused with the elastomer itself. On the other hand, the elastic fiber is laminated in its state attenuated to a length of >=2 times that between the joined points of the elastic filaments under no tension (the nonelastic fiber becomes a slacked or a loopy form). Thereby, a fibrous sheet is obtained. A polyurethane-based elastomer is then impregnated into the fibrous sheet in its elongated state and nonelastic staple fiber is fixed on the fibrous sheet, laminated and entangled. The obtained fibrous sheet is further napped to afford the objective flexible and stretchable sheetlike material excellent in elastic recovery properties.

10. 发明专利

JPH05131580A STRETCHABLE FIBER SHEET AND ITS MANUFACTURE 失效
公开(公告)号：JPH05131580A
公开(公告)日：1993-05-28
申请号：JP32124791
申请日：1991-11-09
申请人： KANEBO LTD
发明人： MURAKAMI SOICHI , TAGAWA KENICHI , YAMAUCHI TOSHIO
IPC分类号： B29C55/02 , B32B5/04 , D04H3/007 , D04H3/037 , D04H3/16
摘要： PURPOSE:To solve the problem of causing the defect of the conventional stretchable flocked fabric and provide a stretchable fiber sheet which is flexible, gas- permeable and excellent in stretching recoverability. CONSTITUTION:In a fiber sheet formed by laminating an elastic polyurethane filament A and a nonelastic fiber B in such a manner that the joints of the filament A and the fiber B are mutually fused by the filament A itself, the nonelastic fiber B is laminated extending to at least two times the length of the polyurethane filament A under a tension-free condition.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式