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JP5129050B2 |
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JP5112951B2 |
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JP5079241B2 |
To provide a hollow molded body excellent in flexibility, heat resistance, kink resistance, transparency, strength, repeated extensibility, tube tackiness, and resistance to water, an alcohol and an acid, and to provide a laminated hollo...
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JP2012192590A |
To produce a porous body having desired open pores.The apparatus for producing porous bodies includes a position adjustment means 12 to adjust the position of a fiber having the same shape as a desired shape, a feed means 13 to feed the ...
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JP4963151B2 |
A blow molded container (10) having barrier properties and including an upper wall portion having an opening (13), an intermediate sidewall portion (14) positioned beneath the upper wall portion (12); and a base portion (16) positioned b...
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JP4951171B2 |
Thermoplastic polyurethanes derived from hexamethylenedi-isocyanate and a polyol mixture based on polytetramethylene glycol, 1,6-hexanediol and optionally other polyols and chain extenders. Thermoplastic polyurethanes (TPU) derived from:...
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JP4918030B2 |
A syringe for holding fluids susceptible to void formation when frozen and thawed before use. The interior surface of the syringe sidewall may be roughened, which serves to prevent or significantly reduce the incidence of void formation ...
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JP4869269B2 |
There is provided a method of manufacturing a hollow structural member suitable for precisely manufacturing a hollow structural member whose pitch space of the hollows is below 30 μm. The method of manufacturing a hollow structural memb...
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JP2012000829A |
To provide a method of manufacturing a hollow structure which enables a fine hollow structure having openings on both upper and lower sides to be formed stably and rapidly in a single process of forming the hollow structure.In Fig.1, (a)...
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JP4810438B2 |
A method of making an air-bag is disclosed in which a selected plastics material is blow moulded within an appropriate mould to form a blow moulded air-bag. The mould is such that the blow moulded air-bag ( 1 ) has at least one indented ...
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JP4802563B2 |
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JP4785253B2 |
Filter cartridges may have a core element formed of a non-filtering, self-supporting non-woven mass of indefinite length continuous synthetic polymeric core fibers, and at least one annular filtration zone layer formed of a mass of non-w...
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JP4624994B2 |
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JP2010240889A |
To provide a technique for a molding method of a resin container such as an automotive resin fuel tank, which surely bonds an opening periphery while including a plurality of different functions without a complicated mold structure. The ...
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JP4527159B2 |
A method of molding a hollow molded article, a hollow molded article, and an apparatus for manufacturing the same are provided to secure high molding accuracy and sufficient adhesion strength by using a contact-section of a pair of half-...
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JP4511037B2 |
The invention relates to a method for manufacturing a thin-walled article, wherein a single- or multi-component, essentially polymer-based material ( 1 ), such as plastics, elastomers, and/or the like, is sprayed in an elecrical field (E...
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JP4495731B2 |
A hollow body and a sheet body that are excellent in strength and can be produced at low production costs and in a reduced space, and a method of producing them. In a hollow body (1) having a hollow section forming member (7) between a f...
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JP4495008B2 |
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JP2010071444A |
To suppress the amount of hydrogen penetration in a liner by a structure other than that of forming a metal layer on the liner inside face.The high pressure tank 1 includes a metal cap part 11, a liner 20 and a reinforcement layer 21 pre...
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JP4430799B2 |
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JP4420300B2 |
The machine includes in addition a mirror at a temperature not melting plastic contacted by it (a cold mirror). An Independent claim is included for the method of welding. At the start of the cycle, edges of objects (21, 22) to be welded...
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JP4408393B2 |
To provide a method for molding the composite material joint of a tank which can mold the joint without causing deformation such as distortion even when the tank is large in size. When at least two composite material layers are laminated...
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JP4351403B2 |
A zippered bag comprises a main bag body (1A) having first and second opposing face members (2, 2), a top (8), a bottom (3), and a first and second opposing sides (5, 6). A zipper (20) is disposed on the main bag body (1A), the zipper (2...
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JP4342721B2 |
Coupled polymers are prepared by a process comprising heating an admixture containing (1) at least one polyolefin comprising ethylene and optionally at least one comonomer and (2) a coupling amount at least one poly(sulfonyl azide) to at...
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JP4344471B2 |
Coupled polymers are prepared by a process comprising heating an admixture containing (1) at least one polyolefin comprising ethylene and optionally at least one comonomer and (2) a coupling amount at least one poly(sulfonyl azide) to at...
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JP4301809B2 |
The present invention is directed to saturants for fibrous webs that will confer upon those webs the ability to be heat sealed to many materials without compromising the drapability of the fibrous webs. The present invention is further d...
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JP4292428B2 |
A container has first and second walls, each formed of a thermoplastic sheet having a peripheral edge. A peripheral seal joins the peripheral edges together to form an interior chamber enclosed by the first and second walls. A port commu...
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JP4263243B2 |
A process for the manufacturing of a pressure vessel made from a thermoplastic material or a thermosetting resin. The vessel comprises a first and a second vessel end part, and possibly an intermediate tube part. The vessel end parts inc...
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JP2009507675A |
The apparatus for making tubular plastic containers from three main components - a flexible body, a rigid base and a neck - consists of a mandrel (5) with fixing units for the base and neck. It has a supporting rod (9) with a base retain...
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JP2008298188A |
To improve durability of a pressure vessel.This pressure vessel has a liner 10 and a fiber reinforced resin layer 12 coating an outer peripheral part of the liner 10, and has a plurality of resin gathering parts 18 in a boundary part bet...
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JP4180063B2 |
To produce plastics liquid containers with four sides and a plastics tap fitting, for emptying, the container (2) is blow molded with at least one holder segment (18) at the outer side (19) and a curvature (12) at the leading wall to cen...
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JP4169601B2 |
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JP4159121B2 |
To improve recycleability and flame retarding properties by adding a specified weight content of a rubber-reinforced styrene resin, a flame retardant, a flame retardation aid and a dispersant as shown by a formula, as a resin composition...
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JP2008537706A |
An apparatus for making inflated articles from a film web having two juxtaposed film plies. One version of the apparatus generally includes a first rotary sealing device for producing transverse seals that bond the film plies together, a...
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JP4128437B2 |
To provide a heat-resistant container which is excellent in food storing properties; can be used as it is for cooking by a heat cooking machine such as a microwave oven and an oven; is tasteless and odorless; gives no change in taste and...
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JP4100084B2 |
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JP2008095886A |
To provide a hollow body wherein a hollow element sheet as part of a hollow element and a check valve sheet as part of a check valve are formed by one molded sheet without the need for a check valve manufacturing process as a separate pr...
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JP4070442B2 |
Apparatus comprises mold halves (4a, 4b) with slides (11a, 11b, 12a, 12b) which close it at each end. A suction device (10) is mounted at the outlet end and an extruder head (2) for making a semi-finished tube (3) is mounted above the mo...
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JP4003773B2 |
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JP3993313B2 |
An inflatable dunnage bag comprises a first inflatable inner bag (120) comprising an inflatable bladder (123) surrounded by a pair of paper plies (121,122), and a second outer bag (110) comprising two sets of paper plies (140) disposed u...
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JP3979925B2 |
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JP3969603B2 |
To enable the forming of C/C-made vessel of good quality with a high interlaminar strength, excellent heat resistance and corrosion resistance by avoiding the occurrence of defects in the case of the filament winding process. When a C/C-...
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JP3966957B2 |
To make it possible to take out viscous contents to their last, and to make a container usable for refilling. A flanged flexible cuplike inner container 2 is inserted into and detachably stuck to the inside of a flanged rigid cuplike out...
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JP3962831B2 |
To provide a polyester or a polyamide composition with a low remaining aldehyde content. When prepared by extrusion molding, a blend of a polyester such as a poly(ethylene phthalate) PET or a polyamide with a hydroxylamine stabilizer, a ...
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JP3960394B2 |
PURPOSE: To surely prevent the puncture of thin film airbags by providing two airbags one of which is inserted in the other, using strongly anisotropic materials for the two airbags, and installing the airbags with their preferred tear d...
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JP2007521047A |
A medical bandaging product fabricated of a rib-knitted fabric constructed of synthetic yarns selected from the group of acrylic, polyester and polypropylene yarns. An elastic yarn provides elasticity to the fabric, and an effective amou...
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JP3944976B2 |
To efficiently manufacture a sealed-up standing bag or the like applicable to aseptic filling out of inflation film without providing a process for sterilizing the inside of the bag. An inflation film 16 is manufactured by using aseptic ...
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JP2007127147A |
To provide an air spring which sufficiently swells the central portion of a diaphragm and stabilizes its performance at a low cost.Ring shape fittings 3, 4 are attached to a forming drum having a ball shape portion to spherically swell. ...
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JP2007512399A |
A method for the production of formed products from a highly-condensed polyester melt, in which the melt never solidifies between the polycondensation reactor and the forming unit and there is no degassing device between the final reacto...
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JP2007511423A |
In one aspect of the invention, a material such as plastic film (14) is used to separate the independent food elements. Independent food elements and separating materials are packaged together using an integrated exterior (12). When the ...
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