CN105908514A - Treatment method of machine washable down feather - Google Patents

Treatment method of machine washable down feather Download PDF

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Publication number
CN105908514A
CN105908514A CN201610249675.9A CN201610249675A CN105908514A CN 105908514 A CN105908514 A CN 105908514A CN 201610249675 A CN201610249675 A CN 201610249675A CN 105908514 A CN105908514 A CN 105908514A
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CN
China
Prior art keywords
eider down
down feather
treatment
reaction
terminating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610249675.9A
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Chinese (zh)
Inventor
周务农
周茂林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WANLING DOWN AND FEATHER PRODUCTS Co Ltd
Original Assignee
ANHUI WANLING DOWN AND FEATHER PRODUCTS Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI WANLING DOWN AND FEATHER PRODUCTS Co Ltd filed Critical ANHUI WANLING DOWN AND FEATHER PRODUCTS Co Ltd
Priority to CN201610249675.9A priority Critical patent/CN105908514A/en
Publication of CN105908514A publication Critical patent/CN105908514A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M19/00Treatment of feathers

Abstract

The invention discloses a treatment method of machine washable down feathers. The treatment method comprises the three steps of: 1) performing surface treatment to the down feathers with a pre-treatment solution containing an aluminum zirconium coupling agent to improve dispersibility of down feather fibers and expand a reaction interface of protein fibers, thereby laying a fundament for a subsequent crosslinking grafting reaction; 2) during crosslinking modification, with glutaraldehyde as a bridge, graft-adsorbing graphene oxide onto the down feather fibers, so that comprehensive performance of the down feather is effectively improved; and 3) performing reinforcement treatment with an after-treatment solution to obtain the down feather fibers being good in dispersibility, being not liable to agglomerate and having excellent toughness and malleability. The method effectively improves the problems of caking, fracture and the like during a machine washing process on conventional down feather products. Compared with the prior art, the treatment method is simple, can improve use convenience of the down feather products and has a huge market value.

Description

A kind of processing method of Machine Washable eider down
Technical field
The present invention relates to down fiber processing technology field, particularly relate to the processing method of a kind of Machine Washable eider down.
Background technology
Down fiber is a kind of natural animal protein fibre, and its lightweight is bulk, air-moisture-permeable, and warming effect is splendid, is commonly used for eider down dress ornament and goods.In process of production, eiderdown raw material needs to use as inserts after a series of process, eider down woollen will through over cleaning, grease removal, deodorization, sterilize, the program such as drying, if pretreatment process is mishandling, it will directly affect the using effect of eider down.
Owing to eider down belongs to animal matter series products, itself have inflammable, easily damage by worms, easy cooperating microorganisms, added value of product are low, maintenance and washing require the shortcomings such as high, if eider down can be applied some process means, maximize favourable factors and minimize unfavourable ones, it will widen the range of down products greatly.That reports at present carries out the processing methods such as fire-retardant, antibacterial to eider down, is the most directly mixed with inorganic agent by eider down and carries out the process of simple surface, and after so processing, the effect of product is held time short, along with washing process performance can gradually lose efficacy." down fiber fire resistance after glutaraldehyde grafting dicyanodiamine processes " literary composition carries out fire-retardant graft modification process to down fiber, although improve the fire-retardant timeliness of eider down to a certain extent, but the dicyanodiamine of grafting has certain toxicity, directly contact skin has harm, and actual application value is on the low side.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that the processing method of a kind of Machine Washable eider down.
The present invention is achieved by the following technical solutions:
A kind of processing method of Machine Washable eider down, described processing method comprises the following steps:
(1) pre-treatment: first carry out eider down washing, grease removal, be dried after remove impurity, subsequently eider down is processed 10-15h with pretreatment liquid according to the volume ratio mix and blend of 1:4-5, process is taken out after washing 3-5 time standby after terminating, wherein said pretreatment liquid is by Aluminum zirconium coupling agent: ethanol: the weight ratio of deionized water=5:20-40:60-100 is formulated;
(2) cross-linking modified process: eider down step (1) obtained puts in the glutaraldehyde water solution that concentration is 2-5%, 1-1.5h is reacted under the conditions of 55-60 DEG C, reaction adds graphene oxide after terminating, after being uniformly mixed under the conditions of 60-65 DEG C ultrasonic reaction 2-3h, reaction is filtered after terminating, and filtrate is standby after heat treatment 1-2h under the conditions of 70-80 DEG C;
(3) post processing: the product of step (2) is put into after 1.5-2h is soaked in stirring in aftertreatment fluid and takes out, cleaning 3-5 post-drying with deionized water and i.e. obtain described eider down finished product, wherein said aftertreatment fluid is polyquaternary ammonium salt-6: glycerol: deionized water forms according to the proportions of 1-1.5:20-40:100-150.
In described step (2), eider down, the volume ratio of glutaraldehyde water solution are 1:2-3, and glutaraldehyde water solution is 1:0.001-0.002 with the weight ratio of graphene oxide.
The present invention carries out surface process first with the pretreatment liquid containing Aluminum zirconium coupling agent to eider down, improve the dispersibility of down fiber, the reaction interface of extension azelon, lay the first stone for follow-up cross-linked graft reaction, using glutaraldehyde as bridging in cross-linking modified processing procedure, graphene oxide grafting is adsorbed onto on down fiber, effectively improve the combination property of eider down, the most post-treated liquid consolidation process, obtain good dispersion, it is difficult to reunite, toughness is good, the down fiber that malleability is excellent, tradition hardening of occurring in machine washing process of down products can be effectively improved, the phenomenons such as fracture.Present invention process compared with prior art production technology is simple, promotes the property easy to use of down products, and market value is huge.
Detailed description of the invention
This embodiment uses duck down feathers to process, and processes step and is:
(1) pre-treatment: first carry out eider down washing, grease removal, be dried after remove impurity, subsequently eider down is processed 10h with pretreatment liquid according to the volume ratio mix and blend of 1:4, process is taken out after washing 3 times standby after terminating, wherein said pretreatment liquid is by Aluminum zirconium coupling agent: ethanol: the weight ratio of deionized water=5:20:60 is formulated;
(2) cross-linking modified process: eider down step (1) obtained puts in the glutaraldehyde water solution that concentration is 2%, 1h is reacted under the conditions of 55 DEG C, reaction adds graphene oxide after terminating, after being uniformly mixed under the conditions of 60 DEG C ultrasonic reaction 2h, reaction is filtered after terminating, and filtrate is standby after heat treatment 1h under the conditions of 70 DEG C;
(3) post processing: the product of step (2) is put into after 1.5h is soaked in stirring in aftertreatment fluid and takes out, cleaning 3 post-dryings with deionized water and i.e. obtain described eider down finished product, wherein said aftertreatment fluid is polyquaternary ammonium salt: glycerol: deionized water forms according to the proportions of 1:20:100.
In step (2), eider down, the volume ratio of glutaraldehyde water solution are 1:2, and glutaraldehyde water solution is 1:0.001 with the weight ratio of graphene oxide.
The duck fluffy softness of down feathers sample after process, obtained eider down dress ornament through machine washing 100 times after still there is good resilience and warming effect, vapor transfer rate is 15600WVT(g/m2.d);Air penetrability is 458.0mm/s.

Claims (2)

1. the processing method of a Machine Washable eider down, it is characterised in that described processing method comprises the following steps:
(1) pre-treatment: first carry out eider down washing, grease removal, be dried after remove impurity, subsequently eider down is processed 10-15h with pretreatment liquid according to the volume ratio mix and blend of 1:4-5, process is taken out after washing 3-5 time standby after terminating, wherein said pretreatment liquid is by Aluminum zirconium coupling agent: ethanol: the weight ratio of deionized water=5:20-40:60-100 is formulated;
(2) cross-linking modified process: eider down step (1) obtained puts in the glutaraldehyde water solution that concentration is 2-5%, 1-1.5h is reacted under the conditions of 55-60 DEG C, reaction adds graphene oxide after terminating, after being uniformly mixed under the conditions of 60-65 DEG C ultrasonic reaction 2-3h, reaction is filtered after terminating, and filtrate is standby after heat treatment 1-2h under the conditions of 70-80 DEG C;
(3) post processing: the product of step (2) is put into after 1.5-2h is soaked in stirring in aftertreatment fluid and takes out, cleaning 3-5 post-drying with deionized water and i.e. obtain described eider down finished product, wherein said aftertreatment fluid is polyquaternary ammonium salt-6: glycerol: deionized water forms according to the proportions of 1-1.5:20-40:100-150.
The processing method of a kind of Machine Washable eider down the most as claimed in claim 1, it is characterised in that in described step (2), eider down, the volume ratio of glutaraldehyde water solution are 1:2-3, glutaraldehyde water solution is 1:0.001-0.002 with the weight ratio of graphene oxide.
CN201610249675.9A 2016-04-21 2016-04-21 Treatment method of machine washable down feather Pending CN105908514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610249675.9A CN105908514A (en) 2016-04-21 2016-04-21 Treatment method of machine washable down feather

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Application Number Priority Date Filing Date Title
CN201610249675.9A CN105908514A (en) 2016-04-21 2016-04-21 Treatment method of machine washable down feather

Publications (1)

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CN105908514A true CN105908514A (en) 2016-08-31

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108085993A (en) * 2018-02-24 2018-05-29 璧典附 A kind of nano silver/feather composite material of graphene package and preparation method thereof
CN108277650A (en) * 2018-02-24 2018-07-13 璧典附 A kind of graphene/feather composite material and preparation method
CN108277649A (en) * 2018-02-24 2018-07-13 璧典附 A kind of feather composite material and preparation method based on graphene/nano silver wire
CN108301215A (en) * 2018-02-24 2018-07-20 璧典附 A kind of graphene/nano silver/feather composite material and preparation method
CN108457088A (en) * 2018-02-24 2018-08-28 璧典附 A kind of method of grapheme material modified fish oil
CN110699967A (en) * 2019-11-02 2020-01-17 六安市皖西羽绒有限公司 Preparation method of high-filling-power down feather

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CN103469580A (en) * 2013-08-21 2013-12-25 昆山铁牛衬衫厂 High-temperature resistant stink-proof finishing agent
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CN101611938A (en) * 2008-06-27 2009-12-30 凌颖 A kind of antibacterial down feather and preparation method thereof
CN102839535A (en) * 2012-09-04 2012-12-26 昆山铁牛衬衫厂 Manufacturing method of durable composite antibacterial textile
CN102851985A (en) * 2012-09-10 2013-01-02 昆山市周市惠宏服装厂 Anti-wrinkle fabric and manufacturing method thereof
CN103205890A (en) * 2013-03-28 2013-07-17 苏州正业昌智能科技有限公司 Preparation of nanometer graphene oxide modified cotton fibers and antibiosis product thereof
CN103469580A (en) * 2013-08-21 2013-12-25 昆山铁牛衬衫厂 High-temperature resistant stink-proof finishing agent
CN105507001A (en) * 2015-12-14 2016-04-20 江苏新芳科技集团股份有限公司 Camel hair moth proofing treatment process

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108085993A (en) * 2018-02-24 2018-05-29 璧典附 A kind of nano silver/feather composite material of graphene package and preparation method thereof
CN108277650A (en) * 2018-02-24 2018-07-13 璧典附 A kind of graphene/feather composite material and preparation method
CN108277649A (en) * 2018-02-24 2018-07-13 璧典附 A kind of feather composite material and preparation method based on graphene/nano silver wire
CN108301215A (en) * 2018-02-24 2018-07-20 璧典附 A kind of graphene/nano silver/feather composite material and preparation method
CN108457088A (en) * 2018-02-24 2018-08-28 璧典附 A kind of method of grapheme material modified fish oil
CN110699967A (en) * 2019-11-02 2020-01-17 六安市皖西羽绒有限公司 Preparation method of high-filling-power down feather

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