CN1035336C - Ceramic fibre compound textile fabrics and preparing method thereof - Google Patents

Ceramic fibre compound textile fabrics and preparing method thereof Download PDF

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Publication number
CN1035336C
CN1035336C CN94103992A CN94103992A CN1035336C CN 1035336 C CN1035336 C CN 1035336C CN 94103992 A CN94103992 A CN 94103992A CN 94103992 A CN94103992 A CN 94103992A CN 1035336 C CN1035336 C CN 1035336C
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yarn
ceramic fibre
cake
ceramic
fibre
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CN1105717A (en
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刘学锋
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BEIJING YINGTELAI MORGAN THERMAL CERAMICS TEXTILES Co.,Ltd.
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Individual
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  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)
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Abstract

The present invention relates to a ceramic fiber compound textile product which is formed by stranding a ceramic fiber, an organic fiber, cotton yarn, glass filament and metal filament, wherein the ceramic fiber and the organic fiber are processed by a lubricating agent, and the strength of the cotton yarn, the glass filament and the metal filament is reinforced. The present invention also describes a making method of the textile product, which comprises steps of spraying of the lubricating agent, etc. The ceramic fiber compound textile product of the present invention has the characteristics of good fire resistance performance, high temperature resistance, heat resistance, shake resistance, low heat capacity, acid and alkali resistance, stable dimension, etc. The ceramic fiber compound textile product has no harm to a human body, and can be widely used in the fields of metallurgy, petrochemical industry, ceramic industry, refractory industry, aerospace aviation fire resistance, thermal insulation, fire fighting, etc.

Description

A kind of method of producing the ceramic fibre yarn and products thereof
The present invention relates to a kind of method of producing the ceramic fibre yarn and products thereof.
Ceramic fibre (having another name called alumina silicate fibre) is a third generation insulating refractory, have high temperature resistant, anti-thermal shock, low heat capacity, insulation and good chemical stability, but it is too crisp and cohesive force is poor because of its fiber, it is low that goods such as the blanket that is processed into, felt, paper, plate have intensity, shortcomings such as poor dimensional stability and difficult construction, thus limited its scope of application.
Though disclose a kind of core-spun single woven fabric and manufacture method of making by alumina silicate fibre thereof for Chinese patent application CN91109523 number, aspect the performance of its product and spinnability thereof, had very big weak point.
In order to overcome the deficiencies in the prior art, main purpose of the present invention provides a kind of method and a kind of ceramic fibre yarn of being produced by this method of producing the ceramic fibre yarn, this method has improved the spinnability of ceramic fibre and can obtain a kind of good spinnability, the yarn of function admirable.
These and other objects of the present invention will embody further by following specific descriptions and explanation.
The method of production ceramic fibre yarn of the present invention, comprise the mixed of ceramic fibre and organic fiber, the shredding removal of impurities, further mixed, combing, become net, cut bar, afterturn, make mao cake and with after the debatching of hair cake, with the alkali-free glass long filament or the wire that play humidification and close and twist into yarn, it is characterized in that this method also comprises again:
(1) with organic lubricant ceramic fibre is carried out chemical treatment, described organic lubricant has following proportioning:
A, anion surfactant, this anion surfactant is selected by following material: 12-stearyl alcohol phosphate kalium salt, 12-stearyl alcohol phosphate ammonium salt, higher alcohol sulfate salt, higher alcohol polyoxyethylene ether sulfate, alkylphenol polyoxyethylene phosphate, sodium alkyl benzene sulfonate, pancreas add and float, and pancreas adds and floats p;
B, non-ionic surface active agent, this non-ionic surface active agent is selected by following material: alkylphenol polyoxyethylene addition product, peregal, fatty alcohol-polyoxyethylene ether, higher fatty acids, alkylol polyoxyethylene ether; And,
Described A and B ratio (weight ratio) be A: B=1: 0.3～2.5, the pH value of solution is 7～8;
(2) directly make a mao cake by cutting the bar afterturn.
In the method for the invention, the cotton yarn of humidification or continuous glass fibre also can when cutting bar, have been added after a mao cake is made in afterturn.
The present invention also comprises the ceramic fibre yarn of being produced by said method of the present invention, especially a kind of ceramic fibre yarn that contains viscose or cotton fiber.
The cotton yarn or the continuous glass fibre that also can have humidification in the single thread of ceramic fibre yarn of the present invention.
Ceramic fibre compound textile fabrics of the present invention can be made by cotton yarn, continuous glass fibre, the wire plying of the ceramic fibre of handling through lubricant and organic fiber and enhancing intensity, and the amount ratio of ceramic fibre and organic fiber is 100: between the 2.5-9.9 (by weight).Described ceramic fibre has another name called and is that alumina silicate fibre, organic fiber can be organic synthetic fibers, as terylene, nylon, polyvinyl etc., and artificial fibre such as viscose, natural fabric such as cotton fiber etc.
In product of the present invention, in order to gain in strength, can add cotton yarn, continuous glass fibre or wire, they and ceramic fibre, organic fiber and lump together, the fineness of continuous glass fibre is the 560-1800 DENIER, be preferably the 600-1200 DENIER, wire can be steel wire, stainless steel wire or other alloy silk, and diameter is between 0.05-0.2mm.The length of organic fiber is between 20-80mm, and fineness is below 5 DENIER.The cotton yarn fineness is between the 58.3-9.7 Tekes.
In the present invention; for ceramic fibre softness, surperficial coefficient of friction are reduced; the length and the brute force of fiber in the protection spinning process; simultaneously make fiber have good antistatic effect and coherent again; reduce the electrostatic phenomenon of spinning process; the ceramic fibre raw material is carried out Chemical Pretreatment with organic lubricant, and described lubricant has following proportioning:
A, anion surfactant, B, non-ionic surface active agent, at this, A is 1 with the ratio (weight ratio) of B: 0.3-2.5, the pH value of solution are 7-8.Lubricant needs thin up, with the ratio (weight ratio) of water be 1: 5-25.
In the present invention, anion surfactant can be 12-stearyl alcohol phosphate kalium salt, 12-stearyl alcohol phosphate ammonium salt, higher alcohol sulfate salt, higher alcohol polyoxyethylene ether thioesters salt, alkylphenol polyoxyethylene phosphate, sodium alkyl benzene sulfonate, pancreas add float, pancreas adds and floats P etc.
Non-ionic surface active agent can be the alkylphenol polyoxyethylene addition product, peregal, fatty alcohol-polyoxyethylene ether, higher fatty acids, alkylol polyoxyethylene ether etc.
In the present invention, Chemical Pretreatment can be that fiber surface is sprayed, also can flood, spraying the position can be in the ceramic fibre manufacture process, in the fiber efferent duct, on the output curtain, the mixed of the manufacture process of also can spinning opens before and after mao operation, can also weave to make and carry out ground artificial sprinkling or dipping before, consumption is generally 3-8wt%.
In addition, the manufacture method of ceramic fibre compound textile fabrics of the present invention also can may further comprise the steps:
A, select the ceramic fibre raw material, and carry out the spinnability Chemical Pretreatment with organic lubricant;
B, sneak into organic fiber in the ceramic fibre raw material, mixed method can be mechanical, also can be artificial; Compound is carried out mechanical shredding and further mixed, and remove slag ball and staple fibre in the ceramic fibre; Carry out combing then, and further remove remove slag ball and staple fibre, cut bar, direct or adding strengthens cotton yarn or continuous glass fibre and makes a mao cake.
C, with the debatching of hair cake, and with continuous glass fibre that humidification is arranged or wire and close, twist, make and twisted yarn and coiling and molding.
D, use conventional method, yarn spinning process is become textile fabrics.
With yarn directly make cloth, belt, turn round rope, goods such as sennit, packing, sleeve pipe; Also can be again and close with 2-4 thigh single thread, twist against twist is made goods such as cloth after becoming folded yarn, coiling and molding again, also can incorporate some one metal wires or alkali-free glass long filament again in this folded yarn operation.
Ceramic fibre compound textile fabrics of the present invention compared with prior art has the following advantages:
1, safe handling temperature 〉=1000 ℃, short-term serviceability temperature 〉=1260 ℃.
2, good antiacid, oily, water, vapour performance.
3, good normal temperature, elevated temperature strength and thermal and insulating performance.
4, better electric edge performance, nontoxic, harmless the person and environment are had no adverse effects.
In the present invention, all parts, amount, percentage all are weight percentage unless otherwise noted.
Below with reference to embodiment the present invention is made further instruction.
Example 1: add 48 kilograms of high-speed stirred of water with 3 kilograms of lubricants, evenly be sprayed at afterwards on 1000 kilograms of ceramic fibre surfaces, add 70 kilograms of 2.50 * 62cm viscoses (mixing) than 6.5%, evenly mixed, carry out shredding with mixing willow or mixing and blowing machine, remove the part slag ball in the ceramic fibre and cross staple fibre, make the blended stock about 800 kilograms, the feeding woolen card, further remove remove slag ball and staple fibre, combing, become net, cut bar, afterturn, batch the hair cake of making about 600 kilogram of 840 Tekes, the hair cake is put on ring ingot or the flyer spinning machine carries out unwinding, incorporate the wire of φ 0.15mm into, twist, coiling is into about the yarn of 500 kilogram of 1000 Tekes, with two strands of yarns and close, twist against twist is wound into the bifilar yarn of 2060 Tekes.Use conventional weaving process,, make about 460 kilograms, the cloth that 3mm is thick by 44 * 24 designs.The high temperature that this cloth ability is 1000 ℃, the prescription of lubricant is: peregal 10kg, pancreas add and float 15kg, water 250kg.
Example 2: except that lubricant formulations use as described below, other step is with example 1, peregal 5kg, pancreas add and float 10kg, water 160kg.
Example 3: remove and use 80 kilograms of cotton fibers, final products are made into outside the belt, all the other steps are with example 1.

Claims (4)

1, a kind of method of producing the ceramic fibre yarn comprises the mixed of ceramic fibre and organic fiber, the shredding removal of impurities, further mixed, combing becomes net, cut bar, afterturn is made mao cake and with after the debatching of hair cake, again with the alkali-free glass long filament or the wire that play humidification and close and twist into yarn, it is characterized in that this method also comprises:
(1) with organic lubricant ceramic fibre is carried out chemical treatment, described organic lubricant has following proportioning:
A, anion surfactant, this anion surfactant is selected by following material: 12-stearyl alcohol phosphate kalium salt, 12-stearyl alcohol phosphate ammonium salt, higher alcohol sulfate salt, higher alcohol polyoxyethylene ether sulfate, alkylphenol polyoxyethylene phosphate, sodium alkyl benzene sulfonate, pancreas add and float, and pancreas adds and floats p;
B, non-ionic surface active agent, this non-ionic surface active agent is selected by following material: alkylphenol polyoxyethylene addition product, peregal, fatty alcohol-polyoxyethylene ether, higher fatty acids, alkylol polyoxyethylene ether; And,
Described A and B ratio (weight ratio) be A: B=1: 0.3～2.5, the pH value of solution is 7～8;
(2) directly make a mao cake by cutting the bar afterturn.
2, the method for claim 1 is characterized in that, has added the cotton yarn of humidification or continuous glass fibre after a mao cake is made in afterturn when cutting bar.
3, a kind of ceramic fibre yarn of producing by the described method of claim 1 is characterized in that, contains viscose or cotton fiber in this yarn.
4, ceramic fibre yarn as claimed in claim 3 is characterized in that, has had the cotton yarn or the continuous glass fibre of humidification in the single thread of this yarn.
CN94103992A 1993-10-29 1994-04-13 Ceramic fibre compound textile fabrics and preparing method thereof Expired - Fee Related CN1035336C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN94103992A CN1035336C (en) 1993-10-29 1994-04-13 Ceramic fibre compound textile fabrics and preparing method thereof

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN 93119418 CN1091788A (en) 1993-10-29 1993-10-29 Ceramic fibre compound textile fabrics and preparation method thereof
CN93119418.0 1993-10-29
CN94103992A CN1035336C (en) 1993-10-29 1994-04-13 Ceramic fibre compound textile fabrics and preparing method thereof

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CN1105717A CN1105717A (en) 1995-07-26
CN1035336C true CN1035336C (en) 1997-07-02

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8715439B2 (en) 2008-03-07 2014-05-06 The Boeing Company Method for making hybrid metal-ceramic matrix composite structures and structures made thereby
US10184194B2 (en) 2014-07-28 2019-01-22 The Boeing Company Multi-material integrated knit thermal protection for industrial and vehicle applications
CN104532583B (en) * 2014-12-19 2017-01-25 山东鲁阳股份有限公司 Ceramic fiber lubricating grease
CN104611802A (en) * 2015-02-12 2015-05-13 江苏鸿顺合纤科技有限公司 Heat-insulating high temperature blended yarn
CN106285889A (en) * 2015-05-21 2017-01-04 天津拓霖科技有限公司 A kind of exhaust insulation band
CN114717700A (en) * 2022-04-12 2022-07-08 山东大学 Preparation method of alumina continuous fiber sewing thread

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1063130A (en) * 1991-10-12 1992-07-29 北京朝阳区八里庄京华纺织科技应用事务所 Fire-proof core wrapped cotton fabrio and manufacture method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1063130A (en) * 1991-10-12 1992-07-29 北京朝阳区八里庄京华纺织科技应用事务所 Fire-proof core wrapped cotton fabrio and manufacture method thereof

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