CN1931706A

CN1931706A - Silk-floss wadded quilt producing process

Info

Publication number: CN1931706A
Application number: CN 200610053735
Authority: CN
Inventors: 潘新平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-30
Filing date: 2006-09-30
Publication date: 2007-03-21

Abstract

The present invention discloses silk-floss wadded quilt producing process, and aims at providing one kind of silk-floss wadded quilt capable of resisting vacuum compression. The silk-floss wadded quilt producing process includes the steps of: soaking silkworm cocoon in hot water, machine drawing silk, boiling, high temperature refining, cold rinsing, neutralizing to soften, adding special puffing agent and drying agent, quick high temperature roasting, physical puffing, making wadding, vacuuming and sealing, and packing the product. The silk-floss wadded quilt product has small size and after unpacking, it restores its puffed soft ventilating state.

Description

The manufacture method of mulberry silk quilt

Technical field

The present invention relates to a kind of manufacture method of mulberry silk quilt.

Background technology

The Tongxiang is the main product ground that China's silk cocoon is produced, and a year amount of cocoon production occupies first of the national county-level city, is " Chinese silk quilt, silk blanket production base ".There are more than 300 families of silk quilt manufacturing enterprise the whole city at present, produces 3000 ten thousand of all kinds of silk quilts per year, accounts for 80% of national production, and the export volume of silk quilt accounts for 85% of national total amount.

Along with the raising of living standards of the people, people more and more advocate back to nature, and the consumption of pure natural silk quilt increases severely, and the consumption market enlarges year by year.Yet the making of the continuous quilt of mulberry silk production at present and silkworm is simply equipped, and technology falls behind, and rests on traditional workshop-based manual production level.

Traditional silk floss and the processing of silk wadding quilt, packing method are:

Alkali lye cocoon cooking-stripping cocoon goes pupa-go up ring to open pocket moulding-ted arrangement----manually to draw continuous tire-----finished product packing.On the packing of finished product,, adopt loose high-capacity packed in cases for keeping the loft of silk wadding quilt.

Because the technology of silk floss processing and fabricating self falls behind, the silk wadding quilt finished product, although adopt loose high-capacity packed in cases, not only can not overcome silk floss uses the back loft to reduce, silk fiber is inter-adhesive, the obvious disappearance of screen resilience is easily hardened, problems such as permeability to air warmth retention property reduction, expand owing to packaging volume on the contrary, cause the warehousing of manufacturer's finished product, the traffic cost height, businessman deposits that to account for cabinet big, go on business, the client of tourism desires to purchase, and be stranded and carry inconvenience and feel frustrated, thereby restricted market, business opportunity, the demand of benefit and people's daily shopping, affecting the paces of silk cocoon deep processing and the raising of silk cocoon added value of product, is the technical matters that the urgency of current existence waits to improve solution.

Summary of the invention

The objective of the invention is to overcome the deficiency of existing conventional art, aim to provide a kind of mulberry silk quilt vacuum-resistant compression that makes, in case after vacuum compression is removed, still keep fluffy softness, slim and graceful smooth, good permeability, the silk fiber manufacture method of adhesion, mulberry silk quilt that screen resilience is high of not tangling.

Its steps in sequence of the manufacture method of mulberry silk quilt is: lukewarm water spray soaks into silk cocoon, motor-drivenly takes out that silk floss, continuous sheet are ripely put, high temperature degumming, cooling rinsing, acid-base neutralization softness, will add the leavening agent and the desiccant that are exclusively used in compression packing in the silk floss sheet and handle; High temperature cures fast, physics is fluffy, draw continuous tire, vacuumize reduced pressure sealing, finished product packing.

Described lukewarm water spray soaks into, and is spray 60-80 ℃ of temperature with alkali lye, makes that silk gum progressively dissolves, the expanded cocoon layer that dissociates of silk, is to come unstuck the first time; Described alkalescence can be sodium hydroxide or aqueous sodium carbonate.

The motor-driven silk floss of taking out; Be meant to adopt and draw continuous sheet machine, cocoon layer draw back, spooling becomes continuous sheet.

It is continuous that sheet is ripe puts; Be meant continuous sheet stacking, make silk gum expanded once more.

High temperature degumming; Be under normal pressure 100 ℃-120 ℃ the ripe continuous sheet of putting put at least 100 ℃ of water and adds sodium hydroxide or multiple auxiliary chemicals such as natrium carbonate, textile soap, bubble flower alkali are hotted plate and carried out concisely, be secondary degumming.

The cooling rinsing; Be will be behind high temperature degumming continuous sheet, wash cool but, cleaning, dehydration;

Acid-base neutralization, softness: be with the continuous sheet behind high temperature degumming, the unnecessary soda acid that neutralizes adds auxiliary agent, glacial acetic acid, the unnecessary soda acid that neutralizes add organosilicon epoxides class, as ethyl imido propyl group polysiloxane (being called for short the diamine type) silk hair hand modifier, filter solid carbon dioxide branch makes its soft and smooth property;

High temperature cures fast; Be will be,, cure fixing fast at 100 ℃-150 ℃, 30 minutes time bell-1 hour through the silk floss sheet after the arrangement;

Physics is fluffy; Continuous sheet is applied tension force, silk fiber is separated, form fine footpath between fields structure, be fluffy state;

Draw continuous tire; With fluffy silk floss, be drawn into the continuous tire of different sizes by specification requirement;

Vacuumize reduced pressure sealing; Be to be drawn into the continuous tire of different sizes by specification requirement, the sealing bag of packing into imposes and vacuumizes decompression, reduced volume, sealing then;

Finished product packing; Will be through the continuous tire of vacuum-packed compression, the configuration quilt cover;

Incompressible, increase the bullet arrangement; Be with add in the silk floss sheet be exclusively used in compression packing incompressible, increase and play auxiliary agent and desiccant is handled;

Described common employing hand modifier can organic silicon emulsion--polydimethyl diloxanes, described leavening agent can for ethyl imido propyl group polysiloxane, amino modified silicone elastomer STU-1 (anionic), STU-2 (cationic) (V) etc.; Adopt Srires DINF, melamine resin to make gluing coupling agent, adopt aluminium potassium sulfate to make desiccant.

The 1-10% that above-mentioned described auxiliary agent aequum is a cocoon weight.

According to the above silk wadding quilt made from job operation of the present invention, finished-product volume is little, after unpacking, recover fluffy softness immediately, do not harden, do not hold together to contract, merrily and lightheartedly do not tangle adhesion, screen resilience height of smooth, good permeability, silk fiber, and technology is simple, easily manufactured is a kind of novel processing and packaging method.

Description of drawings

Slightly.

The specific embodiment

100 kilograms of silk cocoons are sprayed 75 ℃ of temperature with sodium hydroxide solution, make silk gum progressively dissolve, the silk the expanded cocoon layer that dissociates, make continuous sheet with the cotton sheet machine of system after coming unstuck for the first time, allow continuous sheet stack week age at normal temperatures, make silk gum expanded, be expanded silk floss is put at least 100 ℃ of water and add sodium hydroxide, textile soap, the multiple auxiliary chemicals of bubble flower alkali are hotted plate and are carried out, after cooling off rinsing totally again, continuous sheet is carried out Acidity of Aikalinity to neutralize, and adding ethyl imido propyl group polysiloxane soft agent, filter is done; Temperature is 120 ℃, the oven dry of 38 minutes time; Provide tension force to the continuous sheet after the oven dry, make whole continuous sheet fully fluffy, silk floss is made continuous tire by specification will pack in the quilt cover, above-mentioned used amount of auxiliary is 2 kilograms.

Claims

1, a kind of manufacture method of mulberry silk quilt is characterized in that: its procedure of processing is followed successively by with alkali lye and sprays 60-80 ℃ of temperature, and silk gum is progressively dissolved, the expanded cocoon layer that dissociates of silk; Continuous sheet machine is drawn in employing, cocoon layer draw back, spooling becomes continuous sheet; Continuous sheet is stacked, make silk gum expanded once more, continuous sheet put at least 100 ℃ of water and add sodium hydroxide or natrium carbonate, textile soap, the multiple auxiliary chemicals of bubble flower alkali hot plate carry out concise, the cooling rinsing, to the acid-base neutralization of solution, add organosilicon epoxides class, silk hair hand modifier, filter solid carbon dioxide branch makes its soft and smooth property; The bulk auxiliary agent and the drying aids that add compression packing in the silk floss sheet are handled; At 100 ℃-150 ℃, 30 minutes time bell-1 hour, cure typing fast; Continuous sheet is applied tension force, silk fiber is separated, form fine footpath between fields structure, be fluffy state; With fluffy silk floss, be drawn into the continuous tire of different sizes by specification requirement; The sealing bag of packing into imposes and vacuumizes decompression, reduced volume, and sealing then is with the supporting corresponding quilt cover of continuous tire.

2, the manufacture method of a kind of mulberry silk quilt according to claim 1 is characterized in that: described auxiliary agent aequum is the 1-10% of cocoon weight.

3, the manufacture method of a kind of mulberry silk quilt according to claim 1 is characterized in that: described leavening agent is a kind of in ethyl imido propyl group polysiloxane, the amino modified silicone elastomer.

4, the manufacture method of a kind of mulberry silk quilt according to claim 1 is characterized in that: described desiccant is an aluminium potassium sulfate.