CN103415223B - There are the glove of injection mo(u)lding assembly - Google Patents
There are the glove of injection mo(u)lding assembly Download PDFInfo
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- CN103415223B CN103415223B CN201280012710.5A CN201280012710A CN103415223B CN 103415223 B CN103415223 B CN 103415223B CN 201280012710 A CN201280012710 A CN 201280012710A CN 103415223 B CN103415223 B CN 103415223B
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- glove
- injection
- assembly
- lining
- lding
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0055—Plastic or rubber gloves
- A41D19/0058—Three-dimensional gloves
- A41D19/0065—Three-dimensional gloves with a textile layer underneath
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Gloves (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Glove, it has the glove liner being provided with at least one injection mo(u)lding assembly, and described assembly provides the particular characteristics being applicable to specific glove applications for glove.This lining can include fabric and/or elastomeric material.The position of injection mo(u)lding assembly, composition and/or profile define the characteristic of glove.
Description
Invention field
Embodiment of the present invention essentially relate to the glove of particular design into some application, and relate more particularly to
Being provided with the glove of injection mo(u)lding assembly, described assembly provides some to be suitable to the characteristic of intended application for glove.
Background technology
The glove with the injection mo(u)lding assembly adhering to woven lining can be obtained at present.Such molded assembly is used for carrying
For three dimensional molded palm portion so that glove are more comfortably with the use of person.This molded assembly can by elastomeric material (elastomer) as
TPV (TPV) or thermoplastic elastomer (TPR) are made.The knitting fabric of hydrophilic that generally glove liner is heat-resisting,
It can bear injection molding process, and e.g., from about 400.
Therefore, the glove with injection mo(u)lding assembly are generally of the purposes as function glove, wherein injection mo(u)lding group
The high abration position that part is disposed on glove.Such layout is intended to extend the life-span of glove.But, such glove can meet with
Lacked grip (grip), pliability, motility and tactile qualities.
Therefore, there is a need in the art for using injection mo(u)lding assembly to be provided as using in various applications and particular design
Glove, it can provide grip, pliability, motility and tactile qualities.
Summary of the invention
Embodiment of the present invention consist essentially of the glove with the glove liner being provided with injection mo(u)lding assembly, described
Assembly provides the particular characteristics being suitable to specific glove applications for glove.This lining can include fabric and/or elastomeric material.It is molded into
The position of type assembly, composition and/or profile define grip, the pliability of glove, motility and tactile qualities.
Accompanying drawing explanation
Therefore, for the mode of of the present invention features described above can be understood in detail, above short summary the present invention more
The description of body refers to embodiment and obtains, and some of which is shown in the drawings.It is noted, however, that accompanying drawing is only
The typical embodiment of the present invention is shown and is therefore not considered as the restriction to its scope, because the present invention approves that other are equal to
The embodiment of effect.
Fig. 1 is the back of the hand view of the glove of one embodiment of this invention；
Fig. 2 is the palm view of the glove of Fig. 1；
Fig. 3 is the side view of the injection mo(u)lding assembly of the glove of one embodiment of this invention；
Fig. 4 represents the palm view of the glove of one embodiment of this invention, and it uses injection mo(u)lding assembly with by another portion
Part is connected to glove；
Fig. 5 represents the back of the hand view of the elastomeric glove of one embodiment of this invention, and these glove are provided with at least one note
Molded assembly；
Fig. 6 represents the enlarged drawing of a part for the elastomeric glove of Fig. 5, and these glove have the electronics dress embedding glove component
Put；
Fig. 7 represents the palm view of the glove of one embodiment of this invention, and these glove have multiple injection mo(u)lding assembly；
Fig. 8 represents the glove side view of one embodiment of this invention, and these glove have multiple injection mo(u)lding assembly；
Fig. 9 represents the palm view of the glove of one embodiment of this invention, and these glove have a continuous print injection mo(u)lding
Assembly；And
Figure 10 represents the side view of the glove of one embodiment of this invention, and these glove have a continuous print injection mo(u)lding group
Part.
Detailed Description Of The Invention
Embodiment of the present invention include the glove with the lining being provided with at least one injection mo(u)lding assembly, described group
Part bonds applies specific glove to be formed.Lining can be fabric and/or elastomeric material (such as, naturally occurring or synthetic rubber
Glue).At least one injection mo(u)lding assembly can be made up of elastomeric material, described elastomeric material such as silicone, TPV,
Thermoplastic elastomer, thermoplastic elastomer (TPE) etc. or its admixture or alloy.In some embodiments, injection mo(u)lding assembly includes heat
Plasticity polyolefin, such as polyethylene, polypropylene etc..In some embodiments, injection mo(u)lding assembly includes engineering resin, all
Such as nylon, acrylonitrile-butadiene-styrene (ABS), saturated styrene block copolymer thermoplastic elastomer (TPE) (SEBS), polyurethane, heat
Plastic polyurethane alloy, modified phenylethylene, s-B-S and polybutylene terephthalate (PBT) resin, and
Admixture and/or alloy.In some embodiments, these rubber, elastomer, vulcanite, alkene and other resins also wrap
Containing filler and/or strengthening agent, such as silicon dioxide, metal and ceramic powders, glass fibre etc. with provide grip, texture,
Intensity and other physical propertys.Such as, such filler and strengthening agent can account for 2-20 weight % of material.Implement at other
In scheme, 20-50 weight % can be accounted for for being suitable to the various application of final performance, filler and strengthening agent.Add according to required
Other additives, such as fire retardant and arc resistant agent (arc-retardance), adhesion promotor, ultra-violet stabilizer, hardening
Agent, pigment etc..
Fig. 1 is the back of the hand view of glove 100, and glove 100 have fabric (such as, knitting or sewing) lining 102 and at least
One injection mo(u)lding assembly 104.Woven lining includes that heat proof material is to be conducive to the viscous of at least one injection mo(u)lding assembly 104
Attached.Therefore, lining material should be able to bear high temperature, and e.g., from about 400.In other embodiments, injected molded polymeric material is molten
Change or processing temperature can be 450-500, and correspondingly select lining material.In some embodiments, no matter material
Or the fusing of resin or processing temperature are how many, material or resin will comprise additive, such as low molecular weight additives or plasticizing
Agent, fusing or processing temperature are reduced to well below 400 by it, in order to the fusion temperature of lining material is equal to or higher than being molded into
The temperature of shaped material.Lining 102 includes thumb portion 110, index finger portion 112, middle finger portion 114, ring finger portion 116, little
Thumb portion 118, hand back part 120 and wrister part 122.Manufacture in the knitted interlining of glove is well known in the art,
Such as, as described in commonly assigned U.S. Patent No. 7,246,509, it is incorporated herein by reference in their entirety.Knit
Thing lining can include hydrophobicity or hydrophilic yarn (its can provide push-pull effect with by capillarity by moisture from glove
One zone-transfer is to another region, such as the commonly assigned U.S. Patent No. 61/571 submitted on June 30th, 2011,
In No. 569 disclosed, it is incorporated herein by reference in their entirety), cut-resistant yarn, fire-resistant yarn, elastomeric yarn etc..Some embodiment party
In case, yarn includes cut-resistant yarn, such as, but not limited to, steel wire, glass fibre, filament, ultra-high molecular weight polyethylene, nylon,
P-aromatic polyamides, m-aromatic polyamides, amorphous nylon, aromatic nylon, NOMEXTWARONKEVLAR
DYNEEMASPECTRAVECTRANDeng or fiber and the alloy of material or admixture.For comfortableness and
The cooperation improved, may also include elastomeric yarn, such as SPANDEXNo matter as main yarn or the embedding hair in main yarn
(plaited).In other embodiments, for various glove applications, yarn can include cotton, nylon, synthetic cotton, polyester, poly-third
Alkene etc..
At least one injection mo(u)lding assembly 104 includes, such as, and thumb back element 106 and thumb tiger's jaw assembly 108 (position
Between thumb and index finger portion 110,112).In this embodiment, assembly 106 protects thumb from using such as pliability
The impact of the elastomeric material of thermoplastic.Assembly 108 is positioned at the high eroded area of glove 100 and reinforces to provide and extend glove
Life-span.By making the back of glove not be coated with any elastomeric material, glove are made to be ventilative and be flexible.Workman and
So other glove wearer, can find that such glove are being protected including building operation person, industrial work person and other labourers
The aspect of the hands protecting them is useful and is also comfortable.For improving practicality, such as grip, sense of touch, pliable and tough
Property, motility, impact resistance, wearability and for comfortableness, injection mo(u)lding assembly can be that (contoured) of profiling is to carry
For the most other application specific functions.In this article, profiling represents that the feature of injection mo(u)lding assembly and profile are passing through
Wear and the cross section in a region has multi-thickness, described region such as finger areas, joint area, palm area etc..Imitative
Shape also includes different features, raised or sunken region and style, superficial makings etc..Other are applied, such as carpenter's hands
Set, lining is cut resistant, has the further protection provided by the injection mo(u)lding assembly being positioned on forefinger and thumb；For mud
Bricklayer, finger tip can have injection mo(u)lding assembly；Injection mo(u)lding assembly can be included for metallic plate workman, palm and finger tip,
Deng.
Fig. 2 is the palm view of the glove 100 represented by Fig. 1.This view represents the multiple optional of injection mo(u)lding assembly 104
Position, composition and profile.In one embodiment of the invention, palm portion 120 can include injection mo(u)lding assembly 200.Group
Part 200 can be profiling with thinner than thumb tiger's jaw assembly 108, thus provide pliability and comfortableness.This assembly 200 (with
And any other assembly as herein described) can have the special component being suitable to special applications.Such as, granule 212 can add assembly
The elastomeric material of 200 is grip with beneficially wearability, surface, antibiotic property, the antiknock quality of raising, the impact characteristics of raising
And/or the visibility improved.Add such material with obtain these characteristics can be so that desired feature be suitable for glove
The degree of application is carried out.For improving wearability, the elastomeric material of assembly can be selected according to hardness or mix in elastomeric material
The inorganic additive of such as boron nitride.Once solidify, then this additive will promote wearability.
Such as and without limitation, the glove for tiler can include such as following composition.Saturated styrene is embedding
Section copolymer (SEBS) provide excellent abrasive resistance and hardness property (such as, Shore A is scleroscopic be 25 hardness), such as
RTP 2799SX 127556 TPE grade, is sold by RTP Co., 80-100 weight %, and pigment.Other additives can include
Sand, silicon dioxide, ultraviolet additive etc..In some embodiments, TPE grade is about 95% or higher by weight.Oil gas
Thermoplastic vulcanised elastomer, such as RTP 2899 X 128802 B can be included with the material of the injection mo(u)lding assembly of glove
Grade, is sold by RTP Co, and also includes fire retardant and UV stabilizer.For the another embodiment of oil gas glove,
It includes the material of RTP 2099 E X 117792 C grade of 80-100 weight %, and it is thermal plastic urethane alloy, fire retardant
And adhesion promotor, improve material and such as Merlon, ABS and the adhesion of polyester.
Grip for improving surface, injection mo(u)lding surface character can use chemical treatment to be roughened, injection mo(u)lding
The mould of assembly can make superficial makings protruding on assembly, for grip and durability, can embed granule (example on surface
As, sand, silicon dioxide) etc..In other embodiments, the injection mo(u)lding assembly of moulded glove be chemical etching with provide
Superficial makings.In other are applied, grip demand is less, and the additive improving lubricity can be added assembly, such as
White carbon black, graphite, fluorine chemical etc..
For improve antibiotic property, anti-biotic material can be incorporated in injection mo(u)lding assembly, described anti-biotic material such as iodine, silver, zinc,
Silane quaternary ammonium salt etc..Such material neutralizes or kills any contact with assembly surface and/or for biostatic
(biostatic) microorganism that character is active.Antibacterial gloves can be used by food or healthcare workers.
For improving antiknock quality, the mechanical stress making glove material physical deformation must be reduced in surface.Such deformation can
From electromotor (sustained vibration), impact (single vibration), electric current (piezoelectric effect), current etc..Once deform, compressional wave and
Shear wave part (mechanical wave) will be transmitted to glove surface and propagates along glove material.This ripple steady spread is until by glove material
Interior defect and feature decay.The defect selected for decaying wave and feature can include porous, reinforcing material, thin slice, no
Equal with material.Also contemplated herein the different-thickness of injection mo(u)lding assembly and different topology form (topographies) with
In any embodiment of the present invention, the scope of all such as from about 0.020 to 0.200 foot, it sets for application-specific purpose
Meter.Any injection mo(u)lding assembly can have multi-thickness or have more than one injection mo(u)lding assemblies for embodiment,
Even when a kind of assembly has not Varying-thickness, other assemblies also can have different thickness.
In addition to the defect of above-mentioned macroscopic view, material can weaken ripple due to internal friction, local heating and microdefect.For
Elastomer, decay comes from the movement of the polymeric chain in internal friction and material.Because the polymer much used is noncrystal
And be made up of millions of polymeric chains, therefore produce very effective wave attenuation.Polymer changes with wave attenuation effect,
This change owing to polymeric chain and/or the degree of vulcanization crosslinking.When needs antiknock quality, can be chosen with highly attenuating property
Elastomer is for injection mo(u)lding assembly.
For improving visibility, photo-luminescent pigment, reflecting material can be mixed into additive and similar pigment, mix,
It is incorporated to or embeds the elastomeric material of injection mo(u)lding assembly.Such characteristic can be worked as and answered in the case of using glove night
With, and safety can be improved by glove visibility, and such as, highway work person's glove.
At other in the application of glove 100, answered by the banding utilizing the thickened areas in injection mo(u)lding assembly
With or use such as to shear and thicken the special material for assembly of fluid as the part of assembly, thus optionally carry
High impact-resistant power.Therefore, glove can be designed to improve the hand protection for user.
Glove 100 can include injection mo(u)lding assembly 104, and it is positioned at the finger tip of such as finger 112,114,116 and 118
On；Specifically, such as assembly 208,206,204 or 202.These finger tip assemblies can provide protection and the sense of touch of such as surge protection
Strengthen, improve grip etc..It addition, finger tip assembly can include conductive material (coating elastomeric material or mixed with elastomeric material
Close) so that user does not take off the most operable touch screen of glove 100.
If glove 100 are used as military glove, index finger portion 112 can include banding profiling forefinger assembly 210, finger accordingly
Point region is thinner than other parts of assembly 210 to promote the most mobile and touch sensitivity, such as, for the hands of triggering pulling
Refer to.
Assembly 104 also can mould in multiple color layer, in order to the lining that the overlayer of the first color is worn through to the second color can reveal
Go out lining indicating gloves abrasion.Therefore, glove can be by multiple different colours component layer to form wear indicator.
Use injection mo(u)lding assembly to define compound (hybrid) glove on the glove top of rubbery in advance, it includes knitting
Thing lining, this lining is at least partly immersed in naturally occurring or synthetic rubber, subsequently application injection mo(u)lding assembly.Manufacture such leaching
The technology of stain glove is known and disclosed in the most commonly assigned U.S. Patent No. 7,803,438, and it is by quoting
It is integrally incorporated herein.In other embodiments, injection mo(u)lding assembly can cover palm area or be extended to cover (palm,
Finger, joint) 3/4 or be completely covered to wrist.Injection mo(u)lding assembly can have engineering profile or profile.Other embodiment party
In case, assembly 104 can injection mo(u)lding on glove, described assembly 104 can include nylon, polyolefin, TPE, TPV, TPR etc., institute
State glove and include the coating of latex or elastomer.On latex, the such material of injection mo(u)lding promotes assembly 104 and latex painting
Excellent bonds between Ceng, this is because due to relative similarities and the intrinsic mixing that produces under fusing or processing temperature.
In other embodiments, injection mo(u)lding assembly includes elastomer, and it is fire-resistant and/or heat-resisting or arc resistant
's.Such glove are available for cook, field first aid person, electrician's use or are needing object that is mobile or contact heat or that electrically activate
Any application in used.
Fig. 3 represents the side view of the finger part 300 of glove, and described glove include being provided with injection mo(u)lding assembly 306
Lining 304.For promoting pliability and breathability, injection mo(u)lding assembly 306 defines that open area 302 is to expose lining in moving point
In 304.Such open area can be applicable to various moving point, such as refers to save (knuckles), joint (joints) and the back of the hand.
In other embodiments of the present invention, it is possible to expose finger tip to promote tactility.
Fig. 4 represents that the glove 400 with non-injection mo(u)lding assembly 406, assembly 406 are pasted by injection mo(u)lding assembly 404
In lining 402.In one embodiment of the invention, injection mo(u)lding assembly 404 forms anchoring substrate (anchoring
Substrate), non-injection mo(u)lding assembly 406 can bond or alternate manner is pasted thereon.Such as, assembly 406 can be by leather system
Become and use line 408 to sew to substrate assembly 404.In other embodiments, another injection mo(u)lding assembly can be by molded
On existing injection mo(u)lding assembly 404.In other embodiments, assembly 406 can be glued, use epoxy resin glued, hot
Bonding waits until substrate assembly 404.Except application structure assembly, such technology can be used for adhering to label glove 400.Due to
The material used in lining or the type being used for making the braiding of lining, so this technology can be used for being difficult to be attached at assembly
Bonding is promoted in the case of the fabric of lining.
Fig. 5 represents that the back of the hand view of glove 500, described glove 500 include by elastomeric material (such as, naturally occurring or synthetic rubber
Glue) lining 502 made, lining 502 has the injection mo(u)lding assembly 514 being applied thereon.This lining 502 includes thumb portion
504 and index finger portion 506, middle finger portion 508, ring finger portion 510, small finger portion 512, hand back part 516 and wrister portion
Divide 518.For the application (such as, surgical operation or detection) of some elastomeric glove, there is enhancing region to be conducive to using
The comfortableness of person and/or the protection of raising are favourable.Such as, specific abdominoscopy surgical gloves is applied can to include note
Molded thumb assembly 520 and injection mo(u)lding forefinger assembly 522.In the operation of abdominoscopy surgical device, layout group
Part 520 and 522 is to provide thumb and the buffering of forefinger.It addition, in some embodiments, pliability steel mesh can be put in a mold
On lining and injection mo(u)lding thereon, it is fixed in position, thus penetration-resistant is provided.In other embodiments
In, molded assembly 514 in fine-meshed metal or pottery silk screen etc. can being placed in mould and the most thereon.
In other embodiments of elastomeric glove, it is easy to injection mo(u)lding group can be used in the region of the glove of contact tip etc.
Part 524 is protected.For promoting such protection, protection assembly 524 is arranged on the back of thumb portion 504.In other embodiments
In, protection assembly or assembly 524 are placed in other positions of glove 500 to protect other regions from tip, large knitting needle etc..
In another embodiment, injection mo(u)lding assembly 526 can be formed at wrister 518 and make it wear with reinforcement wrister
It is not torn when wearing.
In another embodiment, one or more injection mo(u)lding assemblies can be used for embedding in glove electronic component.
Fig. 6 represents the enlarged drawing of a part for the elastomeric glove of Fig. 5, and it has the electronic installation embedding glove component.Such as, active
Electronic component or passive electronic components, Magnet, magnetic sheet or RF identification (RFID) circuit 528 etc. can embedded components (wrister assemblies
526).Therefore, making circuit 528 avoid environment and be permanently attached on glove 500 follow the trail of with beneficially user, glove make
(use profile generation) etc. is produced with distribution.Electronic component embeds the technology in injection mo(u)lding assembly can apply
In any embodiment described herein.
Fig. 7 represents that the palm view of glove 700, described glove 700 have being molded into of multiple one embodiment of this invention
Type assembly.Glove 700 include lining 702 (such as, the most knitting or fabric of sewing) and at least one injection mo(u)lding assembly
704.Lining 702 includes thumb portion 710, index finger portion 712, middle finger portion 714, ring finger portion 716, small finger portion
718, the palm area of hand portion 720 and wrister part 722.Glove 700 have multiple injection mo(u)lding assembly, and it is noted with other
Molded assembly is discontinuous.Such as, injection mo(u)lding assembly 704, it covers palm area 720, and the finger of part
710,712,714,716 and 718 is discontinuous with injection mo(u)lding assembly 726.
Fig. 8 represents the side view of glove, and these glove have the injection mo(u)lding assembly of several one embodiment of this invention.Glove
700 represent that injection mo(u)lding assembly 728 and other injection mo(u)lding assemblies 704 and 726 are discontinuous and are arranged in finger tip
On 742.In this embodiment, injection mo(u)lding assembly 728 does not account for more than the 50% of finger tip 742.In other words, center line is used
740 is as a reference point, the die parting line of the injection mold (not shown) that glove are wherein moulded by this center line 740, manufactures this note
The thermoplastic elastomer of molded assembly or other materials or composition, injection mo(u)lding assembly is not passed through any district on midpoint 740
Territory.In some embodiments, represented by such as injection mo(u)lding assembly 738, finger 742 includes through finger 742 girth
The injection mo(u)lding assembly of more than 50%.
Fig. 9 represents that the palm view of glove 900, described glove 900 have a continuous print one embodiment of this invention
Injection mo(u)lding assembly.Glove 900 represent that injection mo(u)lding assembly 904 is for monolithic continuous print injection mo(u)lding assembly.Above-mentioned glove 900 wrap
Include fabric (such as, knitting or sewing) lining 902 and at least one injection mo(u)lding assembly 904.Lining 902 includes thumb portion
910, palm area 920 and of index finger portion 912, middle finger portion 914, ring finger portion 916, small finger portion 918, hand portion
Wrister part 922.With reference to Fig. 9, injection mo(u)lding assembly 904 covers continuously palm area 920 and finger partly 910,912,
914,916 and 918.Breach (cutout) 930 is positioned in finger 910,912,914,916,918 and palm area 920, the most all
Connected by rubber or engineering resin.In some embodiments, injection mo(u)lding assembly 904 covers wrister 922.
In this embodiment, injection mo(u)lding assembly 904 can but not necessarily account for finger tip 942 or other fingers or palm
More than the 50% of region.In other words, it is impossible to observe finger or the center line of lining 902, this is because its by thermoplastic elastomer or its
He manufactures the material of injection mo(u)lding assembly 904 or composition is covered.
Figure 10 represents that the side view of glove, described glove have the injection mo(u)lding of a continuous print one embodiment of this invention
Assembly.Glove 900 also include breach 930, and it represents that the rubber forming injection mo(u)lding breach 904 is continued to pass through by bridge joint 950
Glove 900.
For applying injection mo(u)lding assembly to lining, lining is placed on model.Model is typically the steel die of hands, to the greatest extent
Pipe mold can include any applicable material, such as aluminum, pottery, plastics (acrylic resin, epoxy resin or polyurethane, Gao Rong
Change temperature resin etc.), wood etc..If lining is elastomeric liner, model can be initially used for by known latex dipping technique
Manufacture elastomeric liner.The most liner cured, then at lining and model, lining before injection molding process is not shelled from model
From.For woven lining, lining is placed on model.In some embodiments, woven lining can be (the most natural at elastomeric material
Or synthetic latex) middle dipping.After hardening, the woven lining being placed on model is provided with injection mo(u)lding assembly as above.
Supporting that the model of lining is encapsulated in a mold, as known in injection mo(u)lding industry, mould has inside
The surface formed, itself and the position of assembly and profile negative relational matching.By using injection mo(u)lding, assembly is placed on glove liner
Any position.Thermoplastic is injected into the mould around lining under stress, in order to thermoplastic fills lining and mould
Space between tool surface.When solidifying (cooling) thermoplastic, mould is on, and model (has and is now provided with note
The lining of molded fill-in) removed from mould.Glove can be from modeled glass, and model is reused.Generally mould
Two mold sections (mold halves) or more can be included, and also include pulley, cam, inclined guide (cam fingers) etc.
To provide molded feature, such as undercut (undercut), cantilever, screw thread and similar wheel in the injection mo(u)lding assembly of glove
Exterior feature, texture etc., it can be difficult to be removed from the molds in the case of not damaging molded feature.It addition, model itself can be formed
A part for mould.
In some embodiments, the material for lining can have the fusing suitable with the thermoplastic being injected into mould
Point or processing temperature.Therefore, heating thermoplastic makes lining be combined with injection mo(u)lding assembly with the contact of lining material.Not by any
Theoretical restriction, it is believed that the fibre bundle in knitted interlining is impregnated with the polymer of injection mo(u)lding assembly, beneficially injection mo(u)lding
Mechanical interlocked between in assembly and knitted interlining or bond by force.Suitable fusing or processing temperature, injection, fixture and cavity pressure
(substantially low pressure, in some embodiments, less than 1000psi, and in some embodiments, less than 500psi) with
And inherent viscosity of engineering material and processing viscosity together with knitted structure compactness and with knitted interlining in and injection mo(u)lding group
The combination of the complementary function that the fusion temperature of part is relevant allow the design of glove make optimal pliability, motility and sense of touch and other
Required protective nature balances each other, the most grip, wearability, impact resistance, flash resistance and arc resistance etc..In this article,
Fusing and/or the processing temperature of the complementary material represented including in injection mo(u)lding assembly, elastomer coating and knitted interlining are big
Causing identical, this is defined as within 50 °F each other, its objective is to promote bonding under without burning or destructive characteristics.
In various embodiments, woven lining can use the knitting equipment of routine and technique to carry out knitting, or uses
Kint Variable Stitch Dimension (KVSD) technology carries out knitting, and this technology is in commonly assigned U.S. Patent No.
Disclosed in 6,962, No. 064, it is incorporated herein by reference in their entirety.
In various embodiments, injection mo(u)lding assembly can be applicable to aesthstic purpose think glove or label increase profile or
Color.
By using injection mo(u)lding assembly, abrasion or the glove that damage can " surface replacement " and/or reuse to replace
Change or add injection mo(u)lding assembly.Washing and reprocessing process make the life of specific glove.
Embodiment of the present invention include that it can be or can not be at hands by injection mo(u)lding assembly application to other plastics
Injection mo(u)lding on set, mesh screen and electronic component.Embodiment of the present invention are on the one or both sides of injection mold die parting line
Including injection mo(u)lding assembly.
When the aforementioned embodiment of the present invention that relate to, but can be advised this in the case of without departing from the elemental range of the present invention
Other and further embodiment of invention, and the scope of the present invention determines by following claims.
Claims (23)
1. glove, it lining including being provided with at least one injection mo(u)lding assembly, the position of wherein said injection mo(u)lding assembly,
Composition and profile provide the characteristic for application-specific for described glove, the melting temperature of wherein said lining and described be molded into
Within the melting temperature of the material of type assembly is 50 °F of melting temperature each other.
2. glove as claimed in claim 1, wherein said lining includes elastomeric material.
3. glove as claimed in claim 1, wherein said lining includes the fabric being at least partly coated with elastomeric material.
4. glove as claimed in claim 1, wherein said lining includes yarn.
5. glove as claimed in claim 4, wherein said yarn includes steel wire, glass fibre, ultra-high molecular weight polyethylene, Buddhist nun
Dragon, Or described fiber and material
Any admixture.
6. glove as claimed in claim 4, wherein said yarn includes filament.
7. glove as claimed in claim 1, wherein said injection mo(u)lding assembly includes elastomeric material.
8. glove as claimed in claim 7, wherein said elastomeric material selected from silicone, thermoplastic elastomer, TPO,
Amorphous nylon, aromatic nylon, modified phenylethylene and styrene block copolymer or above-mentioned admixture.
9. glove as claimed in claim 8, wherein said thermoplastic elastomer is TPV.
10. glove as claimed in claim 2, the melting temperature of wherein said elastomeric material and the material of described injection mo(u)lding assembly
The melting temperature of material be 50 °F of melting temperature each other within to promote to bond.
11. glove as claimed in claim 10, the melting temperature of wherein said elastomeric material, lining and injection mo(u)lding assembly is
To promote bonding within 50 °F of melting temperature each other.
12. glove as claimed in claim 1, wherein glove include finger areas and palm area, described injection mo(u)lding assembly,
Described injection mo(u)lding assembly is arranged in finger areas or palm area and accounts for the girth of described finger areas or palm area
Less than 50%.
13. glove as claimed in claim 12, wherein said finger areas includes thumb area.
14. glove as claimed in claim 12, wherein said finger areas includes finger tip region.
15. glove as claimed in claim 12, wherein said finger areas includes thumbtip region.
16. for the method producing glove, comprising:
Polymeric material is expelled to the lining being made up of yarn, described polymeric material regulation be used for promoting wearability, surface grip,
Antibiotic property, biostatic, the antiknock quality of raising and/or the visibility of raising, thus form injection mo(u)lding assembly, for glove
Thering is provided the characteristic for application-specific, the melting temperature of wherein said lining and the melting temperature of described polymeric material are each other
Within 50 °F of melting temperature.
17. methods as claimed in claim 16, wherein said lining includes elastomeric material.
18. methods as claimed in claim 16, wherein said lining includes the fabric being at least partly coated with elastomeric material.
19. methods as claimed in claim 16, wherein said yarn includes steel wire, glass fibre, ultra-high molecular weight polyethylene, Buddhist nun
Dragon, Or described fiber and material
Any admixture.
20. methods as claimed in claim 16, wherein said yarn includes filament.
21. methods as claimed in claim 16, wherein said injection mo(u)lding assembly includes elastomeric material.
22. methods as claimed in claim 21, wherein said elastomeric material is selected from silicone, thermoplastic elastomer, thermoplastic polyolefin
Hydrocarbon, amorphous nylon, aromatic nylon, modified phenylethylene and styrene block copolymer or above-mentioned admixture.
23. methods as claimed in claim 22, wherein said thermoplastic elastomer includes TPV.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161464956P | 2011-03-11 | 2011-03-11 | |
| US61/464,956 | 2011-03-11 | ||
| PCT/US2012/028827 WO2012125589A2 (en) | 2011-03-11 | 2012-03-12 | Glove having injection molded components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103415223A CN103415223A (en) | 2013-11-27 |
| CN103415223B true CN103415223B (en) | 2016-08-17 |
Family
ID=46794160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280012710.5A Expired - Fee Related CN103415223B (en) | 2011-03-11 | 2012-03-12 | There are the glove of injection mo(u)lding assembly |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120227158A1 (en) |
| EP (1) | EP2683265A4 (en) |
| CN (1) | CN103415223B (en) |
| AU (1) | AU2012229163B2 (en) |
| WO (1) | WO2012125589A2 (en) |
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| RU2750982C2 (en) * | 2017-01-12 | 2021-07-07 | Шанхай Цзинь Фэн Юй Глав Ко., Лтд. | Glove design |
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- 2012-03-12 EP EP12757169.3A patent/EP2683265A4/en not_active Withdrawn
- 2012-03-12 US US13/418,222 patent/US20120227158A1/en not_active Abandoned
- 2012-03-12 WO PCT/US2012/028827 patent/WO2012125589A2/en active Application Filing
- 2012-03-12 CN CN201280012710.5A patent/CN103415223B/en not_active Expired - Fee Related
- 2012-03-12 AU AU2012229163A patent/AU2012229163B2/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2750982C2 (en) * | 2017-01-12 | 2021-07-07 | Шанхай Цзинь Фэн Юй Глав Ко., Лтд. | Glove design |
| JP7169277B2 (en) | 2017-01-12 | 2022-11-10 | 上海金楓裕手套有限公司 | glove structure |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2683265A4 (en) | 2015-04-15 |
| AU2012229163B2 (en) | 2016-04-28 |
| EP2683265A2 (en) | 2014-01-15 |
| US20120227158A1 (en) | 2012-09-13 |
| AU2012229163A1 (en) | 2013-09-05 |
| WO2012125589A2 (en) | 2012-09-20 |
| CN103415223A (en) | 2013-11-27 |
| WO2012125589A3 (en) | 2012-12-27 |
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