CN109610074A - A kind of mercerized cotton with shape memory function - Google Patents
A kind of mercerized cotton with shape memory function Download PDFInfo
- Publication number
- CN109610074A CN109610074A CN201811475249.2A CN201811475249A CN109610074A CN 109610074 A CN109610074 A CN 109610074A CN 201811475249 A CN201811475249 A CN 201811475249A CN 109610074 A CN109610074 A CN 109610074A
- Authority
- CN
- China
- Prior art keywords
- cotton
- shape memory
- memory function
- mercerized
- long
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of mercerized cottons with shape memory function of mercerized cotton technical field, including 70%-80% parts of long-staple cotton, the polyether polyols of 10%-15%, the crosslinking agent of 2%-4% and the end-capping reagent of 1%-2%, the long-staple cotton is made of 60% PIMA cotton and the mixing of 40% Xinjiang Long staple cotton, the crosslinking agent is SAC crosslinking agent, the end-capping reagent is polyurethane end-capping reagent, this kind has the mercerized cotton of shape memory function, design is reasonable, to there is the cellucotton mixed textile of memory made of traditional long-staple cotton and polyether polyols, make mercerized cotton that there is shape memory function, fold shrink phenomenon will not occur, reduce the waste of resource.
Description
Technical field
The present invention relates to mercerized cotton technical field, specially a kind of mercerized cotton with shape memory function.
Background technique
Mercerized cotton also known as " ice silk flosssilk wadding ", more frivolous than general cotton fabric, mercerized cotton is knitted using cotton as raw material through the spinning height that is made
Yarn, then singed, the special manufacturing procedure such as mercerising, bright and clean beautiful, soft crease-resistant high-quality mercerized yarn is made.With this
High-quality made of raw material is knitted fabric, the excellent natural characteristic of raw cotton has not only been fully retained, but also have soyeux light
Pool, fabrics feel soft do not stimulate skin, hygroscopicity and good air permeability, and indeformable, glossiness is splendid, and pattern is abundant, put on
It is next comfortable and random, but the clothes of current mercerized cotton support passes through a period of time or fold will occur after washing
Situations such as shrink, causes user's wears effect poor, clothes is abandoned, and causes the waste of resource, for this purpose, we have proposed a kind of tools
There is the mercerized cotton of shape memory function.
Summary of the invention
The purpose of the present invention is to provide a kind of mercerized cottons with shape memory function, to solve in above-mentioned background technique
The clothes of the current mercerized cotton support proposed passes through a period of time or situations such as fold shrinks will occur after washing,
The problem of causing user's wears effect poor, clothes is abandoned, causing the waste of resource.
To achieve the above object, the invention provides the following technical scheme: a kind of mercerized cotton with shape memory function, packet
Include the sealing end of 70%-80% parts of long-staple cotton, the polyether polyols of 10%-15%, the crosslinking agent of 2%-4% and 1%-2%
Agent.
Preferably, the long-staple cotton is made of 60% PIMA cotton and the mixing of 40% Xinjiang Long staple cotton.
Preferably, the crosslinking agent is SAC crosslinking agent.
Preferably, the end-capping reagent is polyurethane end-capping reagent.
Compared with prior art, the beneficial effects of the present invention are: this kind has the mercerized cotton of shape memory function, design is closed
Reason will have the cellucotton mixed textile of memory, mercerized cotton made to have shape made of traditional long-staple cotton and polyether polyols
Shape memory function will not occur fold shrink phenomenon, reduce the waste of resource.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of technical solution: a kind of mercerized cotton with shape memory function, it is characterised in that: including
70%-80% parts of long-staple cotton, the polyether polyols of 10%-15%, the crosslinking agent of 2%-4% and 1%-2% end-capping reagent,
The long-staple cotton is made of 60% PIMA cotton and the mixing of 40% Xinjiang Long staple cotton, and the crosslinking agent is SAC crosslinking agent, described
End-capping reagent is polyurethane end-capping reagent.
This kind has the specific manufacture craft of mercerized cotton of shape memory work energy as follows:
Embodiment 1
S1: being heated to 170 degrees Celsius for polyether polyols, is later polymerize the polyurethane after heating by agitating device
Object and crosslinking agent and end-capping reagent hybrid reaction；
S2: the mixture of S1 step hybrid reaction is circulated into mold carries out solidification and true shape later, obtain polyurethane
Cotton fiber；
S3: sand line is woven by spinning wheel to the polyurethane cotton fiber after the processing of S2 step；
S4: long-staple cotton is woven into cotton by sand frame；
S5: sand line made of sand line made of long-staple cotton and polyurethane fiber is subjected to twisting processing；
S6: the mixed sand line moment that S5 step is made passes through fervid metal surface, and metallic surface temperature is that 80-90 is Celsius
Degree, removes the cilium of yam surface；
S7: being put into cold aqueous slkali after the sand line under the condition of high temperature is straightened by strength by alkali contracting machine and handle,
The temperature of alkali contracting is 20 degrees Celsius, carries out write-downs process later, and lye punching is removed, then Tumblies Dry to sand line；
S8: dyestuff is carried out to the yarn after S7 step process using dyestuff machine；
S9: cloth is made into the sand line after dyeing by loom.
Embodiment 2
S1: being heated to 190 degrees Celsius for polyether polyols, is later polymerize the polyurethane after heating by agitating device
Object and crosslinking agent and end-capping reagent hybrid reaction；
S2: the mixture of S1 step hybrid reaction is circulated into mold carries out solidification and true shape later, obtain polyurethane
Cotton fiber；
S3: sand line is woven by spinning wheel to the polyurethane cotton fiber after the processing of S2 step；
S4: long-staple cotton is woven into cotton by sand frame；
S5: sand line made of sand line made of long-staple cotton and polyurethane fiber is subjected to twisting processing；
S6: the mixed sand line moment that S5 step is made passes through fervid metal surface, and metallic surface temperature is that 80-90 is Celsius
Degree, removes the cilium of yam surface；
S7: being put into cold aqueous slkali after the sand line under the condition of high temperature is straightened by strength by alkali contracting machine and handle,
The temperature of alkali contracting is 30 degrees Celsius, carries out write-downs process later, and lye punching is removed, then Tumblies Dry to sand line；
S8: dyestuff is carried out to the yarn after S7 step process using dyestuff machine；
S9: cloth is made into the sand line after dyeing by loom.
Embodiment 3
S1: being heated to 180 degrees Celsius for polyether polyols, is later polymerize the polyurethane after heating by agitating device
Object and crosslinking agent and end-capping reagent hybrid reaction；
S2: the mixture of S1 step hybrid reaction is circulated into mold carries out solidification and true shape later, obtain polyurethane
Cotton fiber；
S3: sand line is woven by spinning wheel to the polyurethane cotton fiber after the processing of S2 step；
S4: long-staple cotton is woven into cotton by sand frame；
S5: sand line made of sand line made of long-staple cotton and polyurethane fiber is subjected to twisting processing；
S6: the mixed sand line moment that S5 step is made passes through fervid metal surface, and metallic surface temperature is that 80-90 is Celsius
Degree, removes the cilium of yam surface；
S7: being put into cold aqueous slkali after the sand line under the condition of high temperature is straightened by strength by alkali contracting machine and handle,
The temperature of alkali contracting is 25 degrees Celsius, carries out write-downs process later, and lye punching is removed, then Tumblies Dry to sand line；
S8: dyestuff is carried out to the yarn after S7 step process using dyestuff machine；
S9: cloth is made into the sand line after dyeing by loom.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of mercerized cotton with shape memory function, it is characterised in that: long-staple cotton, 10%- including 70%-80% parts
The end-capping reagent of 15% polyether polyols, the crosslinking agent of 2%-4% and 1%-2%.
2. a kind of mercerized cotton with shape memory function according to claim 1, it is characterised in that: the long-staple cotton by
60% PIMA cotton and 40% Xinjiang Long staple cotton mix composition.
3. a kind of mercerized cotton with shape memory function according to claim 1, it is characterised in that: the crosslinking agent is
SAC crosslinking agent.
4. a kind of mercerized cotton with shape memory function according to claim 1, it is characterised in that: the end-capping reagent is
Polyurethane end-capping reagent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475249.2A CN109610074A (en) | 2018-12-04 | 2018-12-04 | A kind of mercerized cotton with shape memory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475249.2A CN109610074A (en) | 2018-12-04 | 2018-12-04 | A kind of mercerized cotton with shape memory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109610074A true CN109610074A (en) | 2019-04-12 |
Family
ID=66005473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811475249.2A Pending CN109610074A (en) | 2018-12-04 | 2018-12-04 | A kind of mercerized cotton with shape memory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109610074A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548471A (en) * | 2020-05-29 | 2020-08-18 | 叶正芬 | Polyurethane stock solution for high-elasticity sports shoe sole and preparation method thereof |
-
2018
- 2018-12-04 CN CN201811475249.2A patent/CN109610074A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548471A (en) * | 2020-05-29 | 2020-08-18 | 叶正芬 | Polyurethane stock solution for high-elasticity sports shoe sole and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190412 |