CN104894865A - Deodorant and breathable feather-down composite heat-insulating material and making method thereof - Google Patents

Deodorant and breathable feather-down composite heat-insulating material and making method thereof Download PDF

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Publication number
CN104894865A
CN104894865A CN201510353692.2A CN201510353692A CN104894865A CN 104894865 A CN104894865 A CN 104894865A CN 201510353692 A CN201510353692 A CN 201510353692A CN 104894865 A CN104894865 A CN 104894865A
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CN
China
Prior art keywords
deg
composite heat
deodorant
breathable
fiber
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CN201510353692.2A
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Chinese (zh)
Inventor
周务农
周茂林
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安徽皖翎羽绒制品有限公司
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Priority to CN201510353692.2A priority Critical patent/CN104894865A/en
Publication of CN104894865A publication Critical patent/CN104894865A/en

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Abstract

The invention discloses a deodorant and breathable feather-down composite heat-insulating material and a making method thereof. The deodorant and breathable feather-down composite heat-insulating material is characterized by being made by, by weight, 30-40 parts of eiderdown, 10-15 parts of bamboo charcoal fiber, 10-20 parts of polylactic acid composite fiber, 5-10 parts of polyvinyl alcohol fiber, 0.5-1 part of sodium alginate, 0.1-0.2 part of hexadecyltrimethylammonium chloride, 0.1-0.2 part of nano-silica, 0.5-1 part of beewax and 10-15 parts of water. The deodorant and breathable feather-down composite heat-insulating material has good heat-insulating performance, high elasticity and strength and good breathable, deodorant and antibacterial performance and is conducive to human health and high in practicability, and sanitation of the material is improved.

Description

A kind of deodorization is breathed freely eider down composite heat insulation material and preparation method thereof

Technical field

The present invention relates to heat insulating material formed field, be specifically related to a kind of deodorization and breathe freely eider down composite heat insulation material and preparation method thereof.

Background technology

Eider down is a kind of natural protein fibre material, due to its excellent elasticity, moisture permeability and being used in a large number as textile material, cotton, wool, silk and eider down four large natural heat insulating material formed in, the thermal property of eider down is best.The most traditional purposes of eider down is as stuffing for various warm-keeping product, mainly clothes and bedding, its goods have softness, fluffy, there is the advantages such as elasticity, warmth retention property be good, welcome widely.But eider down intensity is poor, frangibility after Long-Time Service, durability is low; After moisture absorption, warming effect declines, and source nervous, expensive, easily damage by worms, easy breed bacteria, a large amount of popularization and application cannot be obtained.Therefore, along with the development of textile industry, compoundly heat insulating material formedly day by day to come into one's own.By to the adjustment of raw material and technique and improvement, the compound heat insulating material formed deficiency that can overcome single type material, reduces costs, keeps excellent thermal property and serviceability, has wide market prospects and higher researching value.

Summary of the invention

The object of this invention is to provide a kind of deodorization to breathe freely eider down composite heat insulation material, have good mechanical property and thermal property concurrently.

The present invention is achieved by the following technical solutions:

A kind of deodorization is breathed freely eider down composite heat insulation material, and it is obtained by the raw material of following weight parts:

Duck's down 30-40, bamboo-carbon fibre 10-15, PLA Composite Fiber 10-20, vinal 5-10, sodium alginate 0.5-1, hexadecyltrimethylammonium chloride 0.1-0.2, nano silicon 0.1-0.2, beeswax 0.5-1, water 10-15;

Described PLA Composite Fiber is obtained by the raw material of following weight parts: PLA 40-50, oyster shell whiting 4-6, glycerine 4-8, silane resin acceptor kh-550 0.3-0.5; Oyster shell whiting is mixed latter 100-120 DEG C to process 1-2h by the preparation method of described PLA Composite Fiber with silane resin acceptor kh-550, mix with all the other raw materials after cooling, normal temperature makes material with double screw extruder after placing 3-5h under 160-180 DEG C of condition, again with the spinning of conventional melt spin processes, to obtain final product.

Deodorization is breathed freely the preparation method of eider down composite heat insulation material, comprises the following steps:

(1) by bamboo-carbon fibre, PLA Composite Fiber, vinal weaving opener respectively shredding, fully after mixing, then mix with duck's down, removal of impurities, obtain blended fiber;

(2) nano silicon and sodium alginate are added to the water stir after ultrasonic disperse 5-10min, add hexadecyltrimethylammonium chloride 70-80 DEG C again, 600-800r/min stirs 10-15min, stir 20-30min under finally adding all the other raw material similarity conditions, obtain multiple emulsion;

(3) multiple emulsion in (2) to be evenly sprayed onto in the blended fiber in (1) and to be uniformly mixed 2-4h in 60-80 DEG C, again carry out shredding mixing, then carry out combing, random web-laying equipment becomes net, finally in 120 DEG C of-140 DEG C of hot melt adhesives, obtain eider down composite heat insulation material.

Advantage of the present invention is:

PLA and the blended rear melt spinning of oyster shell whiting are obtained PLA Composite Fiber, utilizes the loose structure of oyster shell whiting itself and the performance such as toughness reinforcing, improve mechanical property and the moisture permeability of PLA Composite Fiber; By the PLA Composite Fiber that obtains and eider down and cofibre material blended, combining nano silica carries out surface treatment to blended fiber material, be conducive to improving its intensity, stability and ageing resistace, pass through the composite of all the other raw materials simultaneously, make the eider down composite heat insulation material obtained not only have excellent thermal property, resilience is good, intensity is high, and has good ventilative, deodorization, anti-microbial property, effectively improves the wholesomeness of material, be conducive to health, practical.

Detailed description of the invention

Non-limiting examples of the present invention is as follows:

A kind of deodorization is breathed freely eider down composite heat insulation material, is prepared from by the component raw material of following weight (kg):

Duck's down 35, bamboo-carbon fibre 12, PLA Composite Fiber 15, vinal 8, sodium alginate 0.8, hexadecyltrimethylammonium chloride 0.15, nano silicon 0.15, beeswax 0.8, water 12;

Described PLA Composite Fiber is obtained by the raw material of following weight parts: PLA 45, oyster shell whiting 5, glycerine 6, silane resin acceptor kh-550 0.4; Oyster shell whiting is mixed latter 100 DEG C to process 1h by the preparation method of described PLA Composite Fiber with silane resin acceptor kh-550, mix with all the other raw materials after cooling, normal temperature makes material with double screw extruder after placing 3h under 160-180 DEG C of condition, then with the spinning of conventional melt spin processes, to obtain final product.

The breathe freely preparation method of eider down composite heat insulation material comprises the following steps deodorization:

(1) by bamboo-carbon fibre, PLA Composite Fiber, vinal weaving opener respectively shredding, fully after mixing, then mix with duck's down, removal of impurities, obtain blended fiber;

(2) nano silicon and sodium alginate are added to the water stir after ultrasonic disperse 5min, then add hexadecyltrimethylammonium chloride 80 DEG C, 800r/min stirs 10min, stir 20min under finally adding all the other raw material similarity conditions, obtain multiple emulsion;

(3) multiple emulsion in (2) to be evenly sprayed onto in the blended fiber in (1) and to be uniformly mixed 4h in 80 DEG C, again carry out shredding mixing, then carry out combing, random web-laying equipment becomes net, finally in 140 DEG C of hot melt adhesives, obtain eider down composite heat insulation material.

Carry out performance test to above-mentioned obtained eider down composite heat insulation material, result is as follows:

Warming rate: 95.1%;

Compress ional resilience index: 83.2%;

Ultimate strength: longitudinal 6.9N, horizontal 18.8N.

Claims (2)

1. deodorization is breathed freely an eider down composite heat insulation material, and it is characterized in that, it is obtained by the raw material of following weight parts:
Duck's down 30-40, bamboo-carbon fibre 10-15, PLA Composite Fiber 10-20, vinal 5-10, sodium alginate 0.5-1, hexadecyltrimethylammonium chloride 0.1-0.2, nano silicon 0.1-0.2, beeswax 0.5-1, water 10-15;
Described PLA Composite Fiber is obtained by the raw material of following weight parts: PLA 40-50, oyster shell whiting 4-6, glycerine 4-8, silane resin acceptor kh-550 0.3-0.5; Oyster shell whiting is mixed latter 100-120 DEG C to process 1-2h by the preparation method of described PLA Composite Fiber with silane resin acceptor kh-550, mix with all the other raw materials after cooling, normal temperature makes material with double screw extruder after placing 3-5h under 160-180 DEG C of condition, again with the spinning of conventional melt spin processes, to obtain final product.
2. a kind of deodorization according to claim 1 is breathed freely the preparation method of eider down composite heat insulation material, it is characterized in that, comprises the following steps:
(1) by bamboo-carbon fibre, PLA Composite Fiber, vinal weaving opener respectively shredding, fully after mixing, then mix with duck's down, removal of impurities, obtain blended fiber;
(2) nano silicon and sodium alginate are added to the water stir after ultrasonic disperse 5-10min, add hexadecyltrimethylammonium chloride 70-80 DEG C again, 600-800r/min stirs 10-15min, stir 20-30min under finally adding all the other raw material similarity conditions, obtain multiple emulsion;
(3) multiple emulsion in (2) to be evenly sprayed onto in the blended fiber in (1) and to be uniformly mixed 2-4h in 60-80 DEG C, again carry out shredding mixing, then carry out combing, random web-laying equipment becomes net, finally in 120 DEG C of-140 DEG C of hot melt adhesives, obtain eider down composite heat insulation material.
CN201510353692.2A 2015-06-24 2015-06-24 Deodorant and breathable feather-down composite heat-insulating material and making method thereof CN104894865A (en)

Priority Applications (1)

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CN201510353692.2A CN104894865A (en) 2015-06-24 2015-06-24 Deodorant and breathable feather-down composite heat-insulating material and making method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510353692.2A CN104894865A (en) 2015-06-24 2015-06-24 Deodorant and breathable feather-down composite heat-insulating material and making method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105908367A (en) * 2016-06-23 2016-08-31 无锡市金五星针纺有限公司 Biological fiber wiping material and preparation method thereof
CN105926158A (en) * 2016-06-23 2016-09-07 无锡市金五星针纺有限公司 Wiping fibrous material and preparation method thereof
CN110129918A (en) * 2019-04-22 2019-08-16 卢定华 Non-woven fabrics biomass-based composite material and its processing technology with high degradability

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805523A (en) * 2010-04-06 2010-08-18 王文广 Superfine biological powder filling masterbatch and method for preparing same
CN102839443A (en) * 2012-08-20 2012-12-26 太原理工大学 Preparation method for heat-resisting polylactic acid fiber
CN103422257A (en) * 2012-05-25 2013-12-04 财团法人纺织产业综合研究所 Nonwoven fabric and method and apparatus for manufacturing the same
CN104294613A (en) * 2014-08-08 2015-01-21 广东羽威农业集团有限公司 High-fluffiness pure-white antibacterial down feather and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805523A (en) * 2010-04-06 2010-08-18 王文广 Superfine biological powder filling masterbatch and method for preparing same
CN103422257A (en) * 2012-05-25 2013-12-04 财团法人纺织产业综合研究所 Nonwoven fabric and method and apparatus for manufacturing the same
CN102839443A (en) * 2012-08-20 2012-12-26 太原理工大学 Preparation method for heat-resisting polylactic acid fiber
CN104294613A (en) * 2014-08-08 2015-01-21 广东羽威农业集团有限公司 High-fluffiness pure-white antibacterial down feather and preparation method thereof

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Title
陈衍夏: "《纤维材料改性》", 30 September 2009 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105908367A (en) * 2016-06-23 2016-08-31 无锡市金五星针纺有限公司 Biological fiber wiping material and preparation method thereof
CN105926158A (en) * 2016-06-23 2016-09-07 无锡市金五星针纺有限公司 Wiping fibrous material and preparation method thereof
CN110129918A (en) * 2019-04-22 2019-08-16 卢定华 Non-woven fabrics biomass-based composite material and its processing technology with high degradability

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Application publication date: 20150909