CN110184698A - One kind plus bullet imitate cotton fiber and its manufacturing method - Google Patents
One kind plus bullet imitate cotton fiber and its manufacturing method Download PDFInfo
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- CN110184698A CN110184698A CN201910544249.1A CN201910544249A CN110184698A CN 110184698 A CN110184698 A CN 110184698A CN 201910544249 A CN201910544249 A CN 201910544249A CN 110184698 A CN110184698 A CN 110184698A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/866—Antimony or compounds thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- 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
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0213—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting after drawing the yarn on the same machine
-
- 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
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
- D02J13/001—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass in a tube or vessel
-
- 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
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses one kind plus bullet to imitate cotton fiber, polyester POY long filament is used to be made for raw material, it is characterized in that, the polyester POY long filament is that polyester imitates cotton POY, the polyester imitates cotton POY and generates imitative cotton polyester fondant by chemical reaction by M-phthalic acid, antimony glycol, cobalt acetate, stabilizer Irganox1010, triphenyl phosphite, titanium dioxide and p-phthalic acid, ethylene glycol, then is directly spun.Because polyester imitates the gloss that cotton POY has preferable cotton sense and cotton, there is imitative cotton effect well by adding bullet production technology that can make polyester that bullet be added to imitate cotton fiber.
Description
Technical field
The present invention relates to one kind plus elastic fibres, more particularly to a kind of plus bullet to imitate cotton fiber and its manufacturing method.
Background technique
The preoriented yarn (POY) that spinning is produced generally is not directly used for weaving, it is necessary to can after post-processing is handled
It uses.The work for adding bullet is exactly, by stretching and deformation process, so that POY is transformed into physical property more steady using POY as raw material
It is fixed, it can be directly used for woven draw textured yarn (DTY).It is inquired in presently disclosed data, functional form adds elater mainly and have anti-
Electrostatic, noctilucence, resistant to lodging, uvioresistant etc., but have no that the relevant functional form polyester of imitative cotton adds elater.
Summary of the invention
The one kind for adding product function in elater incomplete the purpose of the present invention is to solve existing capability type and designing adds bullet
Imitative cotton fiber, increases the product function type for adding elater.It is a further object to provide a kind of plus bullets to imitate cotton fiber
Manufacturing method.Method of the invention is the advantages of keeping polyester texturing craft stream, and if process is short, low energy consumption, quality is stablized
Deng other than, additionally it is possible to the effective imitative cotton effect for embodying polyester and adding elater.The technical solution of the invention is as follows:
One kind plus bullet imitate cotton fiber, use polyester POY long filament to be made for raw material, which is characterized in that the polyester POY long
Silk is that polyester imitates cotton POY.Because polyester imitates the gloss that cotton POY has preferable cotton sense and cotton, by adding bullet production technology that can make
Obtaining polyester adds bullet to imitate cotton fiber with imitative cotton effect well.
Further explanation of the invention:
The polyester imitates cotton POY by M-phthalic acid, antimony glycol, cobalt acetate, stabilizer Irganox1010, phosphorous acid three
Phenyl ester, titanium dioxide and p-phthalic acid, ethylene glycol generate imitative cotton polyester fondant by chemical reaction, then are directly spun,
Wherein: M-phthalic acid additive amount is that gained imitates 1.5%-the 5% of cotton polyester gross mass, and the antimony glycol additive amount is institute
0.02%-the 0.03% of cotton polyester gross mass must be imitated, cobalt acetate additive amount is that gained imitates the 0.004%-of cotton polyester gross mass
0.006%, stabilizer Irganox1010 additive amount is that gained imitates 0.03%-the 0.05% of cotton polyester gross mass, triphenyl phosphite
Additive amount is that gained imitates 0.01%-the 0.02% of cotton polyester gross mass, and titanium dioxide additive amount is that gained imitates cotton polyester gross mass
2.4%—5%。
The technical solution for completing the 2nd invention task of the application is: the manufacturing method of the above plus the imitative cotton fiber of bullet,
Be characterized in that, the method are as follows: polyester imitate cotton POY through yarn cutter, the 0th roller, pre- network, first roller, threading end bar, only
Twister, deformation hot box, coldplate, scroll tube, the second roller, master network device, shaping heat box, third roller, oil tanker and winding shape
At adding bullet to imitate cotton fiber.
More optimized and more specifically, each step operation of manufacturing method of the present invention is as follows: the pressure of pre- Network device is
0.1-0.3MPa, the pressure of master network device are 0.1-0.3MPa, and the second roller speed is 350-550m/min, the second roller and the
The draw ratio of zero roller is 1.6-1.7, and the draw ratio of the second roller and first roller is 1.6-1.7, third roller and second sieve
The draw ratio of drawing is -5.0%- -4%, and it is -5.0%--4% that the winding of winding speed and the second roller, which compares, and false twisting orientation is " S "
Type or " Z " type, deformation hot box temperature are 140-160 DEG C, and shaping heat box temperature is 130-150 DEG C, oil level 2-3cm.
It optimizes and most in detail, the detailed steps operation of manufacturing method of the present invention is as follows:
The pressure of pre- Network device is 0.18MPa, and the pressure of master network device is 0.1MPa, and the second roller speed is 400m/min, the
The draw ratio of two rollers and the 0th roller is 1.618, and the draw ratio of the second roller and first roller is 1.64, third roller and the
The draw ratio of two rollers is -4.5%, and it is -4.4% that the winding of winding speed and the second roller, which compares, and false twisting orientation is " S " type, deformation
Heater temperature is 150 DEG C, and shaping heat box temperature is 138 DEG C, oil level 2.5cm.
Detailed description of the invention
Fig. 1 adds bullet to imitate cotton fiber process flow schematic diagram for of the invention.
Specific embodiment
The present invention will add the case study on implementation of the imitative cotton fiber of bullet to further illustrate the present invention, but this with following production 50S
The protection scope of invention is not limited to case study on implementation.
Polyester imitates cotton POY by M-phthalic acid, antimony glycol, cobalt acetate, stabilizer Irganox1010, phosphorous triphenyl phosphate
Ester, titanium dioxide and p-phthalic acid, ethylene glycol generate imitative cotton polyester fondant by chemical reaction, then are directly spun,
In: M-phthalic acid additive amount is that gained imitates 1.5%-the 5% of cotton polyester gross mass, and the antimony glycol additive amount is gained
0.02%-the 0.03% of imitative cotton polyester gross mass, cobalt acetate additive amount are that gained imitates the 0.004%-of cotton polyester gross mass
0.006%, stabilizer Irganox1010 additive amount is that gained imitates 0.03%-the 0.05% of cotton polyester gross mass, triphenyl phosphite
Additive amount is that gained imitates 0.01%-the 0.02% of cotton polyester gross mass, and titanium dioxide additive amount is that gained imitates cotton polyester gross mass
2.4%—5%。
Use specification for the polyester of 120dtex/86F imitate cotton POY, through yarn cutter, the 0th roller, pre- network, first roller,
Threading end bar, twist arrester, deformation hot box, coldplate, scroll tube, the second roller, master network device, shaping heat box, third roller, oil tanker
It is formed with winding plus bullet imitates cotton fiber.Wherein: the pressure of pre- Network device is 0.18MPa, and the pressure of master network device is 0.1MPa, the
Two roller speeds are 400m/min, and the draw ratio of the second roller and the 0th roller is 1.618, and the second roller and first roller are led
Stretch than being 1.64, the draw ratio of third roller and the second roller is -4.5%, the winding of winding speed and the second roller compare for -
4.4%, false twisting orientation is " S " type, and deformation hot box temperature is 150 DEG C, and shaping heat box temperature is 138 DEG C, oil level 2.5cm.
It is fiber number that 50S made from this method, which adds bullet to imitate the physical property of cotton fiber: 126dtex；Internet pricing: 90/meter are broken
Split elongation: 28.96%；Oil content: 3.24%；Crimp shrinkage: 3.51%, curling stability: -17.81%；Boiling water shrinkage:
4.88%；Intensity: 2.52cN/dtex.This, which adds bullet to imitate cotton fiber, can be widely applied to the weaving process such as water spray, jet, circular knitting machine, knit
At cloth be dispersed dyestuff dyeing and finishing after, feel is soft, and color is low and deep, has imitative cotton effect well.
When present invention combination above embodiments are to be illustrated, those skilled in the art should be noted that can be to this
Invention carries out various change and is replaced to component.It is, therefore, to be understood that the present invention is not limited only to best mould disclosed herein
The specific embodiment of formula implements the present invention.Under the premise of without departing substantially from present inventive concept, all changes and modification each fall within institute
In attached scope of protection of the claims.
Claims (5)
1. one kind plus bullet imitate cotton fiber, polyester POY long filament is used to be made for raw material, which is characterized in that the polyester POY
Long filament is that polyester imitates cotton POY.
2. according to claim 1 plus bullet imitates cotton fiber, which is characterized in that the polyester imitates cotton POY by isophthalic diformazan
Acid, antimony glycol, cobalt acetate, stabilizer Irganox1010, triphenyl phosphite, titanium dioxide and p-phthalic acid, second two
Alcohol generates imitative cotton polyester fondant by chemical reaction, then is directly spun, in which: the M-phthalic acid additive amount is gained
1.5%-the 5% of imitative cotton polyester gross mass, the antimony glycol additive amount are that gained imitates the 0.02%-of cotton polyester gross mass
0.03%, cobalt acetate additive amount is that gained imitates 0.004%-the 0.006% of cotton polyester gross mass, stabilizer Irganox1010 addition
Amount is that gained imitates 0.03%-the 0.05% of cotton polyester gross mass, and triphenyl phosphite additive amount is that gained imitates cotton polyester gross mass
0.01% -0.02%, titanium dioxide additive amount is that gained imitates 2.4%-the 5% of cotton polyester gross mass.
3. according to claim 1 plus bullet imitates cotton fiber, which is characterized in that described adds the imitative cotton fiber of bullet to be using following
Manufacturing process obtains plus bullet imitates cotton fiber: polyester imitates cotton POY through yarn cutter, the 0th roller, pre- network, first roller, repiece
Bar, twist arrester, deformation hot box, coldplate, scroll tube, the second roller, master network device, shaping heat box, third roller, oil tanker and volume
Bullet is added to imitate cotton fiber around being formed.
4. the manufacturing method that according to claim 3 plus bullet imitates cotton fiber, which is characterized in that the pressure of pre- Network device is
0.1-0.3MPa, the pressure of master network device are 0.1-0.3MPa, and the second roller speed is 350-550m/min, the second roller and the
The draw ratio of zero roller is 1.6-1.7, and the draw ratio of the second roller and first roller is 1.6-1.7, third roller and second sieve
The draw ratio of drawing is -5.0%- -4%, and it is -5.0%--4% that the winding of winding speed and the second roller, which compares, and false twisting orientation is " S "
Type or " Z " type, deformation hot box temperature are 140-160 DEG C, and shaping heat box temperature is 130-150 DEG C, oil level 2-3cm.
5. the manufacturing method that according to claim 4 plus bullet imitates cotton fiber, which is characterized in that the pressure of pre- Network device is
0.18MPa, the pressure of master network device are 0.1MPa, and the second roller speed is 400m/min, and the second roller is led with the 0th roller
Stretch than being 1.618, the draw ratio of the second roller and first roller is 1.64, the draw ratio of third roller and the second roller for-
4.5%, it is -4.4% that the winding of winding speed and the second roller, which compares, and false twisting orientation is " S " type, and deformation hot box temperature is 150 DEG C,
Shaping heat box temperature is 138 DEG C, oil level 2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544249.1A CN110184698A (en) | 2019-06-21 | 2019-06-21 | One kind plus bullet imitate cotton fiber and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544249.1A CN110184698A (en) | 2019-06-21 | 2019-06-21 | One kind plus bullet imitate cotton fiber and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110184698A true CN110184698A (en) | 2019-08-30 |
Family
ID=67722812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910544249.1A Pending CN110184698A (en) | 2019-06-21 | 2019-06-21 | One kind plus bullet imitate cotton fiber and its manufacturing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110184698A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676558A (en) * | 2020-06-16 | 2020-09-18 | 陈志祥 | Production process of superfine denier terylene DTY |
| WO2021092976A1 (en) * | 2019-11-14 | 2021-05-20 | 江苏盛恒化纤有限公司 | White pure sea-island interlaced yarn processing process |
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| CN101787583A (en) * | 2010-03-13 | 2010-07-28 | 浙江理工大学 | Method for preparing continuous polymerization directly-spun high-shrinkage polyester filaments |
| CN102321934A (en) * | 2011-08-29 | 2012-01-18 | 苏州金辉纤维新材料有限公司 | Cotton imitation polyester filament with high hygroscopicity and preparation method thereof |
| CN102330171A (en) * | 2011-05-20 | 2012-01-25 | 江苏鹰翔化纤股份有限公司 | Isophthalic acid modified terylene preoriented yarn |
| CN102787387A (en) * | 2011-05-16 | 2012-11-21 | 江苏鹰翔化纤股份有限公司 | Isophthalic acid modified terylene low elastic interlaced yarn |
| CN103710782A (en) * | 2013-10-30 | 2014-04-09 | 上海德福伦化纤有限公司 | High-moisture-absorption easy-dying cotton-imitating polyester short fiber and preparation method thereof |
| CN106868662A (en) * | 2017-01-06 | 2017-06-20 | 东丽合成纤维（南通）有限公司 | A kind of imitative cotton terylen false twist yarn and manufacture method and braid |
| CN107557932A (en) * | 2017-09-08 | 2018-01-09 | 桐昆集团股份有限公司 | A kind of production method of terylene imitated velveteen superfine fibre |
| CN109023616A (en) * | 2018-09-10 | 2018-12-18 | 江苏德力化纤有限公司 | It is a kind of for producing the preparation method of super fine denier pro-skin type polyester filament |
-
2019
- 2019-06-21 CN CN201910544249.1A patent/CN110184698A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787583A (en) * | 2010-03-13 | 2010-07-28 | 浙江理工大学 | Method for preparing continuous polymerization directly-spun high-shrinkage polyester filaments |
| CN102787387A (en) * | 2011-05-16 | 2012-11-21 | 江苏鹰翔化纤股份有限公司 | Isophthalic acid modified terylene low elastic interlaced yarn |
| CN102330171A (en) * | 2011-05-20 | 2012-01-25 | 江苏鹰翔化纤股份有限公司 | Isophthalic acid modified terylene preoriented yarn |
| CN102321934A (en) * | 2011-08-29 | 2012-01-18 | 苏州金辉纤维新材料有限公司 | Cotton imitation polyester filament with high hygroscopicity and preparation method thereof |
| CN103710782A (en) * | 2013-10-30 | 2014-04-09 | 上海德福伦化纤有限公司 | High-moisture-absorption easy-dying cotton-imitating polyester short fiber and preparation method thereof |
| CN106868662A (en) * | 2017-01-06 | 2017-06-20 | 东丽合成纤维（南通）有限公司 | A kind of imitative cotton terylen false twist yarn and manufacture method and braid |
| CN107557932A (en) * | 2017-09-08 | 2018-01-09 | 桐昆集团股份有限公司 | A kind of production method of terylene imitated velveteen superfine fibre |
| CN109023616A (en) * | 2018-09-10 | 2018-12-18 | 江苏德力化纤有限公司 | It is a kind of for producing the preparation method of super fine denier pro-skin type polyester filament |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021092976A1 (en) * | 2019-11-14 | 2021-05-20 | 江苏盛恒化纤有限公司 | White pure sea-island interlaced yarn processing process |
| CN111676558A (en) * | 2020-06-16 | 2020-09-18 | 陈志祥 | Production process of superfine denier terylene DTY |
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