CN104095321A - Thermal fabric used for manufacturing healthcare protective clothing and made of polyimide fibers - Google Patents
Thermal fabric used for manufacturing healthcare protective clothing and made of polyimide fibers Download PDFInfo
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- CN104095321A CN104095321A CN201410340766.4A CN201410340766A CN104095321A CN 104095321 A CN104095321 A CN 104095321A CN 201410340766 A CN201410340766 A CN 201410340766A CN 104095321 A CN104095321 A CN 104095321A
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Abstract
The invention relates to a thermal fabric used for manufacturing healthcare protective clothing and made of polyimide fibers. The thermal fabric is characterized in that the fabric for the protective clothing comprises a three-layer structure, an inner layer is a woolen warm layer, the woolen warm layer comprises, by weight, 90-95% of polyimide fibers and 5-10% of spandex fibers, and the polyimide fibers and the spandex fibers are mixed and woven with one another to form the woolen warm layer; a middle layer is an elasticity providing layer, and high-elasticity polyester yarns are woven in a diamond mesh form to form the elasticity providing layer; an outer layer is a thermal surface layer, and the thermal surface layer comprises 100% of polyimide fibers which are woven to form the thermal surface layer. The thermal fabric has the advantages that the polyimide fibers are high in thermal resistance and have excellent far-infrared functions of the original nature of the polyimide fibers as compared with other chemical fibers, accordingly, heat dissipated from the various positions of a human body can be reflected, and thermal circulation can be formed in various body sleeving fiber layers of the protective clothing by the heat; the thermal fabric is low in heat loss, accordingly, self-warming thermal effects can be realized for the various joints of the human body, microcirculation of the joint positions of the human body can be improved, and healthcare purposes can be achieved.
Description
Technical field
The present invention relates to a kind of polyimide fiber thermal fabric for the manufacture of health care protector, it can be used for the protector of body-care with this fabric manufacture, as wrister, ankle guard, elbow support, knee-pad, waist support and shoulder protector, belong to a kind of textile.
Background technology
The fabric that existing health care protector adopts, conventionally by terylene composite fibre, woven, way mixed weaving cotton fiber, cashmere fiber or scribble fiber of far-infrared functional etc. in polyster fibre, mainly utilize these warming characteristics of sneaking into fiber to make protector play the object of health-care.The shortcoming of current health care protector product is: the protector of mixed weaving cotton fiber or cashmere fiber is after washing, because the form slack and undisciplined meeting that becomes causes its warmth retention property variation; After the protector of mixed weaving far IR fibre is washed for several times, its warming function also can lose efficacy.
Summary of the invention
The object of the present invention is to provide a kind of polyimide fiber thermal fabric for the manufacture of health care protector, because polyimide fiber has higher thermal resistance value and original far-infrared functional than other chemical fibres, the heat that each joint part of human body distributes because of activity like this can be reflected and between the fibrage of protector in form thermal circulation and also thermal loss few, thereby its each joint to people has from warm warming effect, the microcirculation that improves region of interest has reached the object of health care.Adding spandex fibre object is to obtain better skin compatibility, and it is to allow protector have better binding force at corresponding joint part that elastic force provides the object that arranges of layer, prevent by the made protector of fabric body get loose.That described protector also has is corrosion-resistant, wear-resistant, difficult combustion and resistance to mould, has good skin compatibility, dresses convenient and activity freely, can fully meet the warm, health care performance requirement to each joint of human body under daily life and moving condition.
Technical scheme of the present invention is achieved in that a kind of polyimide fiber thermal fabric for the manufacture of health care protector, by nexine, intermediate layer and skin, formed, it is characterized in that: nexine is the warm layer of suede, by parts by weight, account for 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings are manufactured, intermediate layer is elastic layer, the Polyamide Yarns of high-tension, with diamond-mesh braiding, consists of; Skin is warming surface layer, and 100% the polyimide fiber braiding of employing is manufactured; Its weaving process is as follows:
1) nexine, polyimide fiber and spandex fibre are respectively to 90～95% and 5～10% by weight and carry out fiber mixing, through mixed twist → coiling of the yarn → grilling → drafting → drawing-off → S shape operation of air-flow, prepare polyimides composite fibre yarn again, the wire range of described polyimides composite fibre yarn is that 63～53 tex(are bifilar); By described yarn, through knitting process, be woven into polyimides composite fibre nexine fabric, the major parameter control range of this fabric is: filling yarn density is selected 300～400/10cm, and weave is
or
plain weave and flat twill, this layer thickness is controlled in 0.4～0.6 mm.Described polyimide fiber, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, length range is 40～50 mm;
2) intermediate layer: the high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing;
3) skin: the polyimide fiber by 100% is prepared polyimide fiber yarn through mixed twist → coiling of the yarn → grilling → drafting → drawing-off → S shape operation of air-flow, through knitting process, knit and make the outer warming layer fabric of polyimide fiber, the major parameter control range of this fabric is: filling yarn density is selected 320～420/10cm, and weave is
or
plain weave and flat twill, this layer thickness is controlled at 0.5～0.7 mm.; Described polyimide fiber, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, length range is 40～50 mm;
4) by the above-mentioned material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric of protector, described fabric is sewed up and carries out after the inside and outside tape edge operation of the loose elastic polyester cloth of two ends 10～15 mm through cutting again, just prepare described health care protector, comprised wrister, ankle guard, elbow support, knee-pad, waist support and shoulder protector.
Good effect of the present invention is to have utilized the large and original far feature of thermal resistance effect of polyimide fiber to realize the warm, health care effect of made protector, and described protector can cyclic washing, and washing shrinkage is low and distortion is little; Elastic force is tightened greatly firmly, skin compatibility is good, activity freely and comfortable and easy to wear.
Accompanying drawing explanation
Fig. 1 is protector fabric layer structural representation of the present invention.
The warm layer of 1 suede, 2-elastic layer, the warming surface layer of 3-.
The specific embodiment
below in conjunction with drawings and Examples, the present invention will be further described: as shown in Figure 1,a kind of polyimide fiber thermal fabric for the manufacture of health care protector, by nexine, intermediate layer and skin, formed, it is characterized in that: nexine is the warm layer 1 of suede, by parts by weight, account for 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings are manufactured, intermediate layer is elastic layer 2, the Polyamide Yarns of high-tension, with diamond-mesh braiding, consists of; Skin is warming surface layer 3, and 100% the polyimide fiber braiding of employing is manufactured; Its weaving process is as follows: 1) nexine, polyimide fiber and spandex fibre are respectively to 90～95% and 5～10% by weight and carry out fiber mixing, through mixed twist → coiling of the yarn → grilling → drafting → drawing-off → S shape operation of air-flow, prepare polyimides composite fibre yarn again, the wire range of described polyimides composite fibre yarn is that 63～53 tex(are bifilar); By described yarn, through knitting process, be woven into polyimides composite fibre nexine fabric, the major parameter control range of this fabric is: filling yarn density is selected 300～400/10cm, and weave is
or
plain weave and flat twill, this layer thickness is controlled at 0.4～0.6 mm.Described polyimide fiber, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, length range is 40～50 mm;
2) elastic layer in the middle of: the high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing;
3) warming surface layer: the polyimide fiber by 100% is prepared polyimide fiber yarn through mixed twist → coiling of the yarn → grilling → drafting → drawing-off → S shape operation of air-flow, through knitting process, knit and make polyimide fiber outer shell fabric, the major parameter control range of this fabric is: filling yarn density is selected 320～420/10cm, and weave is
or
plain weave and flat twill, this layer thickness is controlled at 0.5～0.7 mm.; Described polyimide fiber, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, length range is 40～50 mm;
4) by the above-mentioned material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric of protector, the whole fabric of described protector is sewed up and carries out after the inside and outside tape edge operation of the loose elastic polyester cloth of two ends 10～15 mm through cutting again, just prepare described health care protector, comprised wrister, ankle guard, elbow support, knee-pad, waist support and shoulder protector.
Embodiment
The related polyimide fiber of all embodiment of the present invention, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, length range is 40～50 mm.
1 one kinds of health wrist protectors of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the size of wrister, then sew up and carry out, after the inside and outside tape edge operation of the wide elastic polyester cloth of two ends 10～15 mm, just preparing for the warming health wrist protector of human body wrist-joint through tubular.
2 one kinds of ankle-protective heath-carings of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the size of ankle guard, then sew up and carry out, after the inside and outside tape edge operation of the wide elastic polyester cloth of two ends 10～15 mm, just preparing for the warming ankle-protective heath-caring in model of human ankle position through tubular.
3 one kinds of health care elbow supports of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the size of elbow support, then sew up and carry out, after the inside and outside tape edge operation of the wide elastic polyester cloth of two ends 10～15 mm, just preparing for the warming health care elbow support in human elbow position through tubular.
4 one kinds of health knee protectors of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the size of knee-pad, then sew up and carry out, after the inside and outside tape edge operation of the wide elastic polyester cloth of two ends 10～15 mm, just preparing for the warming health care elbow support in human body knee joint position through tubular.
5 one kinds of Health-care waist-protection units of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the geomery of waist support, along cutting edge, sew up and carry out the inside and outside tape edge level of the wide elastic polyester cloth of 10～15 mm and arrange after VELCRO operation, just prepare for the warming Health-care waist-protection unit in human lumbar position.
6 one kinds of Health shoulder pads of embodiment
Parts by weight are accounted for to 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings and manufacture the warm layer of suede, the filling yarn density of this shell fabric is 300～400/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; The high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; Polyimide fiber by 100% is knitted and is made the warming surface layer of polyimide fiber through knitting process, and the filling yarn density of this shell fabric is 320～420/10cm, and weave is
or
plain weave and flat twill, thickness range 0.4～0.6 mm; By the above-mentioned trilaminate material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric that protects health care protector; Described whole fabric is carried out to cutting according to the geomery of shoulder protector, along cutting edge, sew up and carry out, after the inside and outside tape edge level operation of the wide elastic polyester cloth of 10～15 mm, just preparing for the warming Health shoulder pad in shoulders of human body position.
Claims (2)
1. the polyimide fiber thermal fabric for the manufacture of health care protector, by nexine, intermediate layer and skin, formed, it is characterized in that: nexine is the warm layer of suede, by parts by weight, account for 90～95% polyimide fibers and 5～10% spandex fibre mixed weavings are manufactured, intermediate layer is elastic layer, the Polyamide Yarns of high-tension, with diamond-mesh braiding, consists of; Skin is warming surface layer, and 100% the polyimide fiber braiding of employing is manufactured; Its weaving process is as follows: 1) nexine, polyimide fiber and spandex fibre are respectively to 90～95% and 5～10% by weight and carry out fiber mixing, through spinning and knitting process, be woven into polyimides composite fibre nexine fabric again, the major parameter scope of its fabric: filling yarn density is selected 300～400/10cm, and weave is
or
plain weave and flat twill, this layer thickness is 0.4～0.6 mm; 2) elastic layer in the middle of: the high-tension dacron thread that by string diameter is 0.08～0.12 mm is undertaken forming elastic force stratum reticulare through knitting device by 0.8～1.2 mm by 60 ° of dicings of ∠, mesh spacing; 3) warming surface layer: the polyimide fiber process spinning by 100% and knitting process are knitted and made polyimide fiber outer shell fabric, the major parameter scope of its fabric: filling yarn density is selected 320～420/10cm, and weave is
or
plain weave and flat twill, this layer thickness is 0.5～0.7 mm; 4) by the above-mentioned material of weaving in order laying together with the sewing of puncturing of polyimides yarn, form the whole fabric of protector, described whole fabric is sewed up and carries out after the inside and outside tape edge operation of the loose elastic polyester cloth of two ends 10～15 mm through cutting again, just prepare described health care protector, comprised wrister, ankle guard, elbow support, knee-pad, waist support and shoulder protector.
2. according to a kind of polyimide fiber thermal fabric for the manufacture of health care protector described in claim 1, it is characterized in that described polyimide fiber, its trade names for the synthetic fibre 95 of being lost, fibre section be trilobal cross, Denier range is 1.8～2.2 dtex, and length range is 40～50 mm.
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| CN201410340766.4A CN104095321B (en) | 2014-07-17 | 2014-07-17 | A kind of polyimide fiber thermal fabric for being used to manufacture health care protector |
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| CN201410340766.4A CN104095321B (en) | 2014-07-17 | 2014-07-17 | A kind of polyimide fiber thermal fabric for being used to manufacture health care protector |
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| CN104095321B CN104095321B (en) | 2018-03-02 |
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| CN104886837A (en) * | 2015-06-05 | 2015-09-09 | 南通赛晖科技发展有限公司 | Light warmth-retaining clothing material and production process thereof |
| WO2022052136A1 (en) * | 2020-09-14 | 2022-03-17 | 海安县兄弟合成纤维有限公司 | Chemical fiber filament and dyeing process therefor |
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