CN2393712Y

CN2393712Y - Temperature sensitve thermal insulating flannelette

Info

Publication number: CN2393712Y
Application number: CN 99239269
Authority: CN
Inventors: 廖美旗
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-13
Filing date: 1999-08-13
Publication date: 2000-08-30
Anticipated expiration: 2009-08-13

Abstract

The utility model discloses thermal insulation material of temperature sensitive type fluff which relates to lamellar thermal insulation material used for a coat or a quilt and comprises a basal layer and a lamellar object on a fiber implantation layer. The utility model is characterized in that after fibre is implanted in a high molecular film with higher fusing temperature, the high molecular film with higher fusing temperature is compounded with the lamellar object in which the fibre is implanted after the lamellar object is stacked with an elastic cloth and a high molecular film with lower fusing temperature. The fibre layer is a mixed fiber layer which comprises functional fiber. The utility model has the characteristics of high tearing toughness, high elasticity, good performance for wind shielding, moisture guiding and thermal insulation, high capabilities for integral thermal insulation and local temperature regulation, capabilities of magnetic therapy and health care, ironing resistance, and water washability.

Description

Temperature sensitive type fine hair insulation material

The utility model temperature sensitive type fine hair insulation material relates to a kind of stratiform insulation material, is particularly useful for the insulation packing material as clothing, quilt.

Traditional heat insulating stuffing as: be the cotton-shaped insulation material that raw material is made with cotton, hair, fiber crops, silk etc. in the natural fiber, and, be insulation material as people's silk, acetate fiber etc. in the chemical fibre, the insulation material of making as terylene, polyamide fibre, polypropylene fibre, acrylic etc. in the synthetic fibers etc. exists thick and heavy defective, and influence, restriction people winter dress are worn effect and quality; And there is new breakthrough its insulation form of novel inserts, heat-insulating property aspects such as popular in the market South Pole cotton, arctic cotton, sun velvet, and in light weight, but not washable, short-life defective is arranged.For this reason, the utility model proposes a kind of new technical scheme.

The purpose of this utility model is: the temperature sensitive type fine hair insulation material of provide a kind of and water-fastly wash, softness is flexible and the adjustment performance is good.

The purpose of this utility model can be achieved through the following technical solutions: the utility model temperature sensitive type fine hair insulation material, the stratiform thing that comprises basic unit and fiber implant layer, characteristics are: after implanting fiber on the higher macromolecule membrane of a melt temperature, with one by elastic force cloth, it is compound that the lower slightly macromolecule membrane of melt temperature utilizes needle point method to implant fibrolaminar stratiform thing, and, the macromolecule face and the elastic force cloth cover that are high melting temperature are compound, the polymeric membrane of low melting glass is more responsive to temperature, during as the inserts of clothing, the stratiform thing of low melting glass polymeric membrane outwardly, high melting temperature polymeric membrane stratiform thing is towards human body, the pinprick rapid closing of low melting glass polymeric membrane when temperature is low, stop cold air to be invaded, and the high melting temperature polymeric membrane is to the insensitivity of temperature, make to have formed the gas barrier layer between the composite surface of stratiform thing of low melting glass polymeric membrane stratiform thing and high melting temperature polymeric membrane, so superior adjustment and heat insulation effect are arranged.In order to improve fibrolaminar wash durability, water vapour permeability and to give some health cares of the utility model etc., can include a little functional fibre in the fibrage.Described functional fibre as: include infrared fibre, doughnut and terylene heat-shrinkable fibre etc.Wherein, infrared fibre is a kind of fiber with the ceramic powder modification, sneaks into a little this structural fibers and can make fibrage that the Magnetotherapeutic health effect is arranged in fibrage; Can effectively improve fibrolaminar respiratory and in fiber, infiltrate a little doughnut, being beneficial to and ventilatively leading wetly, improve the comfortableness of using; And in fibrage, infiltrate a little terylene heat-shrinkable fibre, and twine between fibrage through increasing after certain PROCESS FOR TREATMENT, improve washing fastness etc.

In order further to improve the adjustment ability of the utility model temperature sensitive type fine hair insulation material, on the different macromolecule face of two-layer melt temperature, implant the different fiber of density respectively, the density that the face that melt temperature is high is implanted fiber is big.Its high melting temperature film makes the utility model that good ironability be arranged.

Melt thermal effect for the insulation that improves the utility model temperature sensitive type fine hair insulation material, on the higher macromolecule membrane of melt temperature, ridge design is set.Make between two stratiform thing composite surfaces to produce a large amount of air bags, make that it is heat insulation, heat insulation effect is better.

Superiority of the present utility model is: because of firm basic unit is arranged, have tearing toughness height, limber advantage, owing to be formed with the needling density difference of air bag and two-layer polymeric membrane implantation fiber in compound aspect, the ability of material monolithic insulation and local modulation temperature is strengthened, and have good keep out the wind, insulation effect, simultaneously, in fibrage, be mixed with functional fibre, make to the utlity model has some functional characteristics, lead moist, Magnetotherapeutic health, and ironability, water-wash resistance etc. as insulation.

Describe in detail below in conjunction with drawings and Examples.

Accompanying drawing 1, the stratiform thing section structure schematic diagram of high melting temperature polymeric membrane.

Accompanying drawing 2, the stratiform thing section structure schematic diagram of low melting glass polymeric membrane.

Accompanying drawing 3, the utility model section structure schematic diagram.

Accompanying drawing 4, high melting temperature polymeric membrane are provided with the stratiform thing section structure schematic diagram of ridge design.

Embodiment 1, as Fig. 1, and the stratiform thing section structure schematic diagram of high melting temperature polymeric membrane, Fig. 2, the stratiform thing section structure schematic diagram of low melting glass polymeric membrane, and Fig. 3 are shown in the utility model section structure schematic diagram, the utility model temperature sensitive type fine hair insulation material, comprise the stratiform thing of basic unit and fiber implant layer, characteristics are: as Fig. 1, implant fibrage 2 with needle point method on the higher macromolecule membrane 1 of a melt temperature, its needling density is slightly high, forms a stratiform thing; As Fig. 2, implant stratiform thing that fibrage 5 form low melting glass polymeric membrane at the macromolecule membrane 4 following, that melt temperature is lower slightly in last superimposed back by thin elastic force cloth 3, its needling density is lower slightly; As Fig. 3, with 1 elastic force cloth 3 face of stratiform object height molecular film of high melting temperature polymeric membrane be superimposed moulding or acupuncture composite molding the utility model with the stratiform thing of low melting glass polymeric membrane, have integral heat insulation and local modulation temperature ability is strong, windproof effect is good characteristics, the fibrage of present embodiment is the mixed fiber layer that includes functional fibre.Mix functional fibres such as a little infrared fibre, doughnut and terylene heat-shrinkable fibre in the fibrage of implanting in the present embodiment, give the utility model some functional characteristics, as: magnetic therapy, lead wet, water-fast wash etc.

Embodiment 2, as Fig. 4, the high melting temperature polymeric membrane is provided with shown in the stratiform thing section structure schematic diagram of ridge design, on the said structure basis, the higher macromolecule membrane of the melt temperature of present embodiment is provided with ridge design 11, be beneficial between composite surface, form bigger air bag, make heat insulation effect of the present utility model outstanding.High-melting-point, good anti-flatiron merit is arranged, the effect of functional fibre, health care is arranged, lead wet effect, simultaneously, with after another stratiform thing of implanting fiber by elastic force cloth, the compound back of plastic film is mutually compound, composite surface forms the air bag of the densification that the ridge design according to film forms, and is good insulating by a plastic film of having implanted fiber.Because the effect of heat-shrinkable fibre, after 90 ℃ of whole scalding, interfibrous winding fastness is good, water-fast washing.

Claims

1, a kind of temperature sensitive type fine hair insulation material, the stratiform thing that comprises basic unit and fiber implant layer, be characterised in that: after implanting fiber on the higher macromolecule membrane of a melt temperature, compound with a stratiform thing of implanting fiber by the compound back of the lower slightly macromolecule membrane of elastic force cloth, melt temperature, described fibrage is the mixed fiber layer that includes functional fibre.

2, temperature sensitive type fine hair insulation material according to claim 1 is characterized in that: implant the density difference of fiber on the different macromolecule face of two-layer melt temperature respectively, the density that the face that melt temperature is high is implanted fiber is big.

3, according to claim 1,2 described temperature sensitive type fine hair insulation materials, it is characterized in that: described mixed fiber layer is a kind of composite fibre that includes infrared fibre, doughnut and terylene heat-shrinkable fibre.

4, temperature sensitive type fine hair insulation material according to claim 3 is characterized in that: the higher macromolecule membrane of described melt temperature is provided with ridge design.