CN2346812Y - Thermal insulating materials - Google Patents
Thermal insulating materials Download PDFInfo
- Publication number
- CN2346812Y CN2346812Y CN 98223985 CN98223985U CN2346812Y CN 2346812 Y CN2346812 Y CN 2346812Y CN 98223985 CN98223985 CN 98223985 CN 98223985 U CN98223985 U CN 98223985U CN 2346812 Y CN2346812 Y CN 2346812Y
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- Prior art keywords
- thermal insulating
- insulating material
- woven
- layer
- heat insulating
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Abstract
The utility model relates to a thermal insulating material, which has a laminated structure and belongs to light textile. The thermal insulating material has high thermal protection rate and high air permeability, and can be used for making wearing clothes, bed clothes, etc. The thermal insulating material comprises a first layer of natural fiber or man-made fiber knitted and woven material, a thermal insulating layer and a second layer of natural fiber or man-made fiber knitted and woven material, wherein, the three layers are overlapped. The utility model is characterized in that the thermal insulating layer adopts Kalen fiber villi to fixedly flock on the single face or double faces of a piece of ultra-thin base material of machine woven, non-woven or needle woven forms, and the thermal insulating layer is provided with at least one layer in the overlapped thermal insulating material. The utility model has the advantages that the thermal insulation rate is high, the thermal insulating layer in the middle can be laid in a plurality of layers as required, and the Kalen fiber villi can be increased as required as well.
Description
It is heat insulating material formed that the utility model relates to a kind of light textile of layer structure.
Along with progress of science and technology, all kinds of heat insulating material formed the continuing to bring out of light and textile industries is as polyacrylonitrile fibre, PET Hollow cotton, metal wool, gum sprayed cotton etc.These materials all have certain thermal effect, but also because of the structure and the restriction of material, make it to exist different defectives, and for example: volume is fluffy, it is thick and heavy to harden, washing is inconvenient, poor, the warming rate of usability is low, make inconvenience, taking is narrow.
The bulletin Chinese patent 94227862,3 and 94239811,4 all be with wool fibre acupuncture on plastic film layers, this technical scheme exists shortcoming too, good permeability, overstocked warming rate and the fastness of just influencing of acupuncture; Want warming rate height, acupuncture is overstocked to influence gas permeability again, moreover the micropore of plastic sheeting after acupuncture, does not also exist heat to open cold closing, as the function of air valve.
The purpose of this utility model is intended to overcome above-mentioned weak point, and a kind of warming rate height is provided, and gas permeability is strong, and moisture regain property is superior, can directly make the heat insulating material formed of various clothing, bedding, shoes and hats, gloves etc.
To achieve these goals, the utility model is taked following technical scheme: a kind of heat insulating material formed, comprise that lining (1) and thermal layer (2) and lining (3) stack composition, it is characterized in that: described thermal layer (2) is implanted on the ultrathin base-material admittedly for triumphant synthetic fibre fiber cashmere.More than content at least 30 grams of every square metre of triumphant synthetic fibre fiber cashmere of planting admittedly of described thermal layer (2).Described ultrathin base-material can be that machine spins, non-woven material, also can be the pin woven material.Described triumphant synthetic fibre fiber cashmere is implanted on the ultrathin base-material admittedly, can be single face also can be two-sided.In stacking composition heat insulating material formed, thermal layer (2) is one deck at least.
Owing to adopt technique scheme, become up to now, a kind of preferably novel lamellar structure of warming rate in heat insulating material formed, middle thermal layer (2) is put the multilayer shop as required, triumphant synthetic fibre fiber cashmere can increase as required, has satisfied various warming articles: clothing, system quilt, shoes and hats, gloves etc. are to heat insulating material formed demand.
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing: be layer structure schematic diagram of the present utility model.
Among the figure: (1) lining, (2) thermal layer, (3) lining.
Embodiment of the present utility model is: stack the layer structure of forming by knitting, weaving face fabric (1) thermal layer (2) of natural fabric or artificial fibre and knitting, the weaving face fabric (3) of natural fabric or artificial fibre.More than content at least 30 grams of every square metre of triumphant synthetic fibre fiber cashmere of planting admittedly of described thermal layer (2).Described ultrathin base-material can be that machine spins, non-woven material, also can be the pin woven material.Described triumphant synthetic fibre fiber cashmere be implanted in admittedly on the ultrathin base-material can be single face also can be two-sided.In stacking composition heat insulating material formed, thermal layer (2) is one deck at least.With lining (1) thermal layer (2) lining (3) laying from level to level, in stacking anabolic process, adopt after spray glue, hot pressing, typing, the arrangement in the enforcement, become a kind of heat insulating material formed.
Triumphant synthetic fibre fiber cashmere is the modified product of polyster fibre, belongs to one of polyester differential fiber, adds a kind of chemical agent material of screw type in the spinning of polyester fiber, thereby changes its chemical chain, makes the fibrous inside crystallization bulk, reduces fiber proportion.Triumphant synthetic fibre fiber cashmere has many characteristics, and near wool, cost is low, do not eat into not mould, soft, lubricious, high resilience and elastic return superiority; Low brute force, deep drawing quality energy, water imbibition and anti-fluffing and anti-pilling and resistant activity preferably.
Claims (5)
1, a kind of heat insulating material formed, comprise that lining (1) and thermal layer (2) and lining (3) stack composition, it is characterized in that: described thermal layer (2) is implanted on the ultrathin base-material admittedly for triumphant synthetic fibre fiber cashmere.
2, according to claim 1 heat insulating material formed, it is characterized in that: more than content at least 30 grams of every square metre of triumphant synthetic fibre fiber cashmere of planting admittedly of described thermal layer (2).
3, according to claim 1 heat insulating material formed, it is characterized in that: described ultrathin base-material can be that machine spins, non-woven material, also can be the pin woven material.
4, according to claim 1 heat insulating material formed, it is characterized in that: described triumphant synthetic fibre fiber cashmere is implanted on the ultrathin base-material admittedly, can be single face also can be two-sided.
5, according to claim 1 heat insulating material formed, it is characterized in that: in stacking composition heat insulating material formed, thermal layer (2) is one deck at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223985 CN2346812Y (en) | 1998-05-11 | 1998-05-11 | Thermal insulating materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223985 CN2346812Y (en) | 1998-05-11 | 1998-05-11 | Thermal insulating materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2346812Y true CN2346812Y (en) | 1999-11-03 |
Family
ID=33974953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98223985 Expired - Fee Related CN2346812Y (en) | 1998-05-11 | 1998-05-11 | Thermal insulating materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2346812Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846550A (en) * | 2015-05-18 | 2015-08-19 | 武汉纺织大学 | Gummed flocking type high-elastic antibacterial warmth keeping flaky material and manufacturing method thereof |
| CN104846553A (en) * | 2015-05-18 | 2015-08-19 | 武汉纺织大学 | Gummed flocking type high-elastic uvioresistant warmth keeping flaky material and manufacturing method thereof |
| CN106360853A (en) * | 2016-11-01 | 2017-02-01 | 宁波科邦华诚技术转移服务有限公司 | Heat-insulating anti-static gloves |
-
1998
- 1998-05-11 CN CN 98223985 patent/CN2346812Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846550A (en) * | 2015-05-18 | 2015-08-19 | 武汉纺织大学 | Gummed flocking type high-elastic antibacterial warmth keeping flaky material and manufacturing method thereof |
| CN104846553A (en) * | 2015-05-18 | 2015-08-19 | 武汉纺织大学 | Gummed flocking type high-elastic uvioresistant warmth keeping flaky material and manufacturing method thereof |
| CN106360853A (en) * | 2016-11-01 | 2017-02-01 | 宁波科邦华诚技术转移服务有限公司 | Heat-insulating anti-static gloves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Binghou Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |