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CN103806119A - Base cloth for functional fabric and coating thereof - Google Patents

Base cloth for functional fabric and coating thereof Download PDF

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Publication number
CN103806119A
CN103806119A CN201410055771.0A CN201410055771A CN103806119A CN 103806119 A CN103806119 A CN 103806119A CN 201410055771 A CN201410055771 A CN 201410055771A CN 103806119 A CN103806119 A CN 103806119A
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CN
China
Prior art keywords
polypropylene
base cloth
fabric
coating
functional
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Pending
Application number
CN201410055771.0A
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Chinese (zh)
Inventor
彭志
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410055771.0A priority Critical patent/CN103806119A/en
Publication of CN103806119A publication Critical patent/CN103806119A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a base cloth for a functional fabric and a coating thereof. The base cloth is prepared by the following processes: 1, mixing 92 percent of polypropylene particles, 3 percent of ultraviolet-resistant functional master batch, 3 percent of color master batch and 2 percent of flame retardant or antistatic master batch, and obtaining a polypropylene fiber colored short fiber with the fineness of 1.8DTex and the length of 40mm through a short fiber screw extruder; 2, spinning the short fiber obtained in the step 1 to obtain 28Tex polypropylene yarns, doubling and twisting to obtain 28Tex/2 polypropylene two fold yarns, wherein the twist of yarn is 570 per meter; 3, tatting the polypropylene yarns obtained in the step 2 to obtain a textile fabric with the gram weight of 250g per square meter. The base cloth of the textile fabric is finished through a waterproof aid and a stiff aid and is dried and finished at the temperature of 120 DEG C for 6 minutes. The product has high weather resistance, high light fastness and high water resistance and is environment-friendly.

Description

A kind of base cloth of functional fabric and coating thereof
Technical field
The present invention relates to weaving face fabric field, specifically a kind of base cloth and coating thereof that is applicable to outdoor furniture and sun-shading protective functional fabric.
Background technology
Outdoor fabric refer to there is stronger weatherability, higher weathering color fastness, style comparatively closely, stiffening, be exclusively used in the weaving face fabric in open air and sun-shading protective field.Current outdoor fabric, especially outdoor furniture and decoration are mainly import acrylic fabric (spin to weave by acrylic staple fibre and make) with high-end product, and it adopts material, processing technology and product recycling all to have serious environmental protection hidden danger.And the outdoor fabric of domestic acrylic fibers, terylene is due to reasons such as technologies, still do not reach the performance standard such as weatherability of imported product.Although tradition polypropylene fibre chemical fibre and textiles have the feature such as environmental protection, light specific gravity, cannot be widely used in outdoor fabric field because its weatherability is poor.Along with the development of synthetic fiber modification technology, comparative maturity of the anti-aging modification technology of polypropylene material uvioresistant.
Summary of the invention
The invention provides a kind of base cloth and coating thereof of functional fabric, solve weatherability, weathering color fastness, water proofing property and the environmental issue of existing fabric.
The base cloth of this functional fabric of the present invention is by following technological process:
1,92% polypropylene particles is mixed with 3% anti-UV functional agglomerate, 3% Masterbatch, 2% fire-retardant or antistatic master granule, by staple fibre screw extruder, obtain the polypropylene fibre coloured cut staple of fiber number 1.8DTex (1.6D) length 40mm;
2, staple fibre step 1 being obtained, through spinning process, obtains 28Tex (24 English prop up) polypropylene fiber yarn, and through doubling, twisting process, obtains the polypropylene fibre doublet cord of 28Tex/2, and the twist is 570/ meter;
3, polypropylene fiber yarn step 2 being obtained, obtaining grammes per square metre through tatting technique is the weaving face fabric of 250 grams/m.
The coating of this functional fabric of the present invention is by following technological process:
Weaving face fabric base cloth is arranged after waterproof agent+stiffening auxiliary agent, after padding through 120 degrees Celsius of 6 minutes dry finishings;
Or
By 25~35% linear low density polyethylene LLDPE resin, 5~15% amorphous state alpha olefin copolymer (Amorphous poly alpha olefin, APAO), 25~40% olefin hydrocarbons thermoplasticity elastic body (Thermoplastic elastomer, TPE), 0.4~1.5% anti-UV functional agglomerate, 0.5~3.5% fire retardant, 2%~3% Masterbatch, 8~28% filler (calcium carbonate CaCO 3) through screw extruder pelletizer, evenly extrude rear coolingly and cut off granulation, cooling weighing packing, is used scraper type cloth coating machine that above-mentioned coating material is evenly coated on to weaving face fabric base cloth surface.
The base cloth of this functional fabric provided by the invention and coating thereof adopt up-to-date synthetic fiber modification and are applicable to the novel uvioresistant coating technology of polypropylene fibre fabric, make pure polypropylene fibre fabric (not containing any terylene, acrylic fibers or other classification blend fibre) reach the performances such as high-weatherability, high weathering color fastness and waterproof be water-fastness, and the field application that succeeds out of doors.In addition, coating provided by the invention can overcome conventional coatings (as polyurethane PU coating, PVC coating, teflon coating etc.) the too high polypropylene fibre fabric that cannot be applied to of technological temperature, and the poor defect of environmental-protecting performance.
The specific embodiment
1,92% polypropylene particles (sub-petrochemical industry F401 raises in China Petrochemical Industry) is mixed with 3% anti-UV functional agglomerate (Ciba944), 3% Masterbatch, 2% antistatic master granule, by staple fibre screw extruder, obtain the polypropylene fibre coloured cut staple of fiber number 1.8DTex (1.6D) length 40mm;
2, staple fibre step 1 being obtained, through spinning, obtains 28Tex (24 English prop up) polypropylene fiber yarn, and through doubling, twisting process, obtains the polypropylene fibre doublet cord of 28Tex/2, and the twist is 570 twists/m;
3, polypropylene fiber yarn step 2 being obtained, obtaining grammes per square metre through tatting technique is the plain fabric of 250 grams/m.
The weaving face fabric that above-mentioned steps is obtained arranges (Rudolf EES) after adopting weaving waterproof agent (Rudolf FN)+stiffening auxiliary agent, after padding, through 120 degrees Celsius of 6 minutes dry finishings, can obtain the outdoor polypropylene fibre fabric that there is the strong weatherability of high color fastness and possess substantially anti-water-sprinkling performance.
Or
First get: LLDPE35 part, 15 parts of amorphous state alpha olefin copolymers (APAO), 34 parts of olefin hydrocarbons thermoplasticity elastic bodies (TPO), 0.5 part of light absorber (BASF CIBA Tinuvin770), 0.5 part of hindered amine light stabilizer (BASF CIBA944Chimassorb944), 5 parts of anti-flaming function master batches, 3 parts of Masterbatchs, after above-mentioned material is mixed through stirring, through screw extruder pelletizer, according to traditional prilling, temperature is controlled at 145 ℃ of front-end temperatures, 155 ℃ of stage casing temperature, 155 ℃ of back segment temperature, evenly extrude rear cooling and be cut to uniform granular master batch, and cooling weighing, packing, then use scraper type cloth coating machine, 1.55 meters of cloth fabric widths, 145 ℃ of coating process temperature, be coated with 10 ms/min of interval velocities, thick coating 0.1mm, coating material is evenly coated on to weaving face fabric surface.This fabric coatings has color, and has high color fastness and high-weatherability, especially has high water-wash resistance and high water proofing property.
This product after tested, this fabric colorfastness to rubbing (Color Fastness To Crocking) reaches fabric standard (AATCC8-2007), weather-proof test (Weather Resistance) reaches fabric standard (AATCC186-2006), antisum COLOR FASTNESS (Colour fastness to light) reaches fabric standard (ISO105-B02:2008), and coating adhesion intensity reaches fabric standard (AATCC136-2009).

Claims (2)

1. a base cloth for functional fabric, is characterized in that making by following technique:
A, 92% polypropylene particles is mixed with 3% anti-UV functional agglomerate, 3% Masterbatch, 2% fire-retardant or antistatic master granule, by staple fibre screw extruder, obtain the polypropylene fibre coloured cut staple of fiber number 1.8DTex length 40mm;
B, staple fibre that steps A is obtained, through spinning process, obtain 28Tex polypropylene fiber yarn, and through doubling, twisting process, obtain the polypropylene fibre doublet cord of 28Tex/2, and the twist is 570/ meter;
C, the polypropylene fiber yarn that step B is obtained, obtaining grammes per square metre through tatting technique is the weaving face fabric of 250 grams/m.
2. a coating for functional fabric, its feature comprises following technique:
Weaving face fabric base cloth is arranged after waterproof agent+stiffening auxiliary agent, after padding through 120 degrees Celsius of 6 minutes dry finishings;
Or
By 25~35% linear low density polyethylene LLDPE resin, 5~15% amorphous state alpha olefin copolymer, 25~40% olefin hydrocarbons thermoplasticity elastic body, 0.4~1.5% anti-UV functional agglomerate, 0.5~3.5% fire retardant, 2%~3% Masterbatch, 8~28% filler through screw extruder pelletizer; evenly extrude rear cooling and cut off granulation; cooling weighing packing, is used scraper type cloth coating machine that above-mentioned coating material is evenly coated on to weaving face fabric base cloth surface.
CN201410055771.0A 2014-02-19 2014-02-19 Base cloth for functional fabric and coating thereof Pending CN103806119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410055771.0A CN103806119A (en) 2014-02-19 2014-02-19 Base cloth for functional fabric and coating thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410055771.0A CN103806119A (en) 2014-02-19 2014-02-19 Base cloth for functional fabric and coating thereof

Publications (1)

Publication Number Publication Date
CN103806119A true CN103806119A (en) 2014-05-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410055771.0A Pending CN103806119A (en) 2014-02-19 2014-02-19 Base cloth for functional fabric and coating thereof

Country Status (1)

Country Link
CN (1) CN103806119A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104480715A (en) * 2014-12-04 2015-04-01 辽宁腾华塑料有限公司 Preparation method of high-performance denim and product thereof
CN106752465A (en) * 2017-01-20 2017-05-31 青岛瑞诚铭机械设计有限公司 The outer barrel preparation method for making cloth is protected in a kind of elbow protector for sports
CN107072342A (en) * 2014-11-05 2017-08-18 高京灿 Spherical light heating packing material
CN107142584A (en) * 2017-05-31 2017-09-08 句容市恒鑫遮阳科技有限公司 A kind of uvioresistant curtain fabric and preparation method thereof
CN107604511A (en) * 2017-10-19 2018-01-19 诺华(杭州)纺织有限公司 A kind of preparation technology of the fabric with wear-resisting antifouling anti-flaming function
CN110241628A (en) * 2019-05-23 2019-09-17 周顺兴 A kind of anti-soda acid functional fabric of flame-retardant and anti-static and preparation method thereof
CN110438814A (en) * 2019-07-26 2019-11-12 温多利遮阳材料(德州)股份有限公司 It is a kind of for improving the Textilene fabric coating of weatherability
CN113698784A (en) * 2020-11-26 2021-11-26 陈向军 Novel environment-friendly plastic material and product thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101343837A (en) * 2008-07-29 2009-01-14 邱晓健 Environmental protection fire-resistant screen cloth
CN101798757A (en) * 2010-03-31 2010-08-11 苏州大学 Stiffening finishing composition for silk and application in cutting, carving and decoration thereof
CN102433644A (en) * 2010-11-15 2012-05-02 南通市田园装饰布有限公司 Polypropylene outdoor sun-shading decorative cloth
CN102776784A (en) * 2012-07-27 2012-11-14 彭志 Environment-friendly textilene chemical fiber and manufacture method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101343837A (en) * 2008-07-29 2009-01-14 邱晓健 Environmental protection fire-resistant screen cloth
CN101798757A (en) * 2010-03-31 2010-08-11 苏州大学 Stiffening finishing composition for silk and application in cutting, carving and decoration thereof
CN102433644A (en) * 2010-11-15 2012-05-02 南通市田园装饰布有限公司 Polypropylene outdoor sun-shading decorative cloth
CN102776784A (en) * 2012-07-27 2012-11-14 彭志 Environment-friendly textilene chemical fiber and manufacture method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
尹耐冬等: "《中国纺织染料助剂使用指南(2007-2008)》", 30 November 2007 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107072342A (en) * 2014-11-05 2017-08-18 高京灿 Spherical light heating packing material
CN104480715A (en) * 2014-12-04 2015-04-01 辽宁腾华塑料有限公司 Preparation method of high-performance denim and product thereof
CN106752465A (en) * 2017-01-20 2017-05-31 青岛瑞诚铭机械设计有限公司 The outer barrel preparation method for making cloth is protected in a kind of elbow protector for sports
CN107142584A (en) * 2017-05-31 2017-09-08 句容市恒鑫遮阳科技有限公司 A kind of uvioresistant curtain fabric and preparation method thereof
CN107604511A (en) * 2017-10-19 2018-01-19 诺华(杭州)纺织有限公司 A kind of preparation technology of the fabric with wear-resisting antifouling anti-flaming function
CN110241628A (en) * 2019-05-23 2019-09-17 周顺兴 A kind of anti-soda acid functional fabric of flame-retardant and anti-static and preparation method thereof
CN110438814A (en) * 2019-07-26 2019-11-12 温多利遮阳材料(德州)股份有限公司 It is a kind of for improving the Textilene fabric coating of weatherability
CN113698784A (en) * 2020-11-26 2021-11-26 陈向军 Novel environment-friendly plastic material and product thereof

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