CN110644111A - Full-shading fabric and preparation method thereof - Google Patents
Full-shading fabric and preparation method thereof Download PDFInfo
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- CN110644111A CN110644111A CN201910886832.0A CN201910886832A CN110644111A CN 110644111 A CN110644111 A CN 110644111A CN 201910886832 A CN201910886832 A CN 201910886832A CN 110644111 A CN110644111 A CN 110644111A
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- 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
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- 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
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- 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
- D01F1/103—Agents inhibiting growth of microorganisms
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- 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
- D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
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- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C27/00—Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
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- 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
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/04—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons
- D10B2321/041—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons polyvinyl chloride or polyvinylidene chloride
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- 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
- D10B2401/00—Physical properties
- D10B2401/04—Heat-responsive characteristics
-
- 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
- D10B2401/00—Physical properties
- D10B2401/20—Physical properties optical
-
- 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
- D10B2401/00—Physical properties
- D10B2401/22—Physical properties protective against sunlight or UV radiation
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to a full shading fabric and a preparation method thereof. The transmittance of different patterns and tissues is not higher than 0.01 percent, so that the effect of full shading is achieved; meanwhile, the composite material has the comprehensive properties of heat insulation, ultraviolet resistance, weather resistance and the like, the thickness is only 0.5-0.8 mm, and the composite material is light, thin, breathable and has a good market application prospect.
Description
Technical Field
The invention belongs to the field of sunlight fabrics, and particularly relates to a full-shading fabric and a preparation method thereof.
Background
With the improvement of living standard of people, a full shading fabric is often needed in places with higher requirements on light, such as bedrooms, movie theaters, multimedia rooms, darkrooms and the like, the full shading fabric on the market is mostly treated by a coating, but the drapability and the air permeability of the coated fabric are poor, the coating is easy to fall off, the shading effect is influenced, and the process is complex. Some full-shading fabrics are too thick and solid, airtight and high in cost.
Disclosure of Invention
The invention aims to solve the technical problem of providing a full-shading fabric and a preparation method thereof, wherein the light transmittance of different patterns and tissues of the fabric is not higher than 0.01 percent, so that the full-shading effect is achieved.
The invention provides a full shading fabric which is obtained by coating full shading PVC particles on yarns and weaving.
The raw materials of the full-shading PVC particles comprise the following components: based on 100 parts of PVC, 2-5 parts of stabilizer, 20-40 parts of plasticizer, 2-5 parts of auxiliary plasticizer, 1-2 parts of ultraviolet absorber, 0.3-0.5 part of antibacterial agent, 0.1-0.2 part of auxiliary antibacterial agent, 0.3-0.5 part of lubricant, 0.2-0.5 part of auxiliary lubricant, 1-2 parts of processing aid, 5-8 parts of titanium dioxide, 5-8 parts of flame retardant, 5-8 parts of binary chlorine vinegar, 5-8 parts of rubber, 30-40 parts of filler and 5-10 parts of color paste.
The invention provides a preparation method of a full shading fabric, which comprises the following steps:
physically blending and kneading raw materials of the full-shading PVC particles, and then extruding and granulating to obtain full-shading PVC particles; and then carrying out coating wire drawing, and finally carrying out warping, weaving, winding, tentering and heat setting to obtain the full shading fabric.
The diameter of warp yarns selected for weaving is 0.011 inch, and the diameter of weft yarns selected for weaving is 0.016 inch.
The weaving tension is 3-5N.
The beating-up speed of the weaving is 250-280 pieces/s.
The weave may include basket weave, twill weave, and the like.
The tentering heat setting parameters are that the tentering ratio is 3-5%, the setting temperature four zones are 135 ℃, 145 ℃ and 150 ℃ respectively, and the cloth discharging speed is 20M/min.
The invention can improve the light transmittance such as 0.02% and the like in a high-precision controllable manner on the basis of full shading.
Advantageous effects
The transmittance of different patterns and tissues is not higher than 0.01 percent, so that the effect of full shading is achieved; meanwhile, the composite material has the comprehensive properties of heat insulation, ultraviolet resistance, weather resistance and the like, the thickness is only 0.5-0.8 mm, and the composite material is light, thin, breathable and has a good market application prospect.
Drawings
FIG. 1 is a design drawing of a double warp and double weft pattern;
FIG. 2 is a satin pattern design.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Example 1
(1) Full shading PVC particle
The formula comprises the following components in parts by weight:
| PVC(resin S-60) | 100 |
| stabilizer (L1308) | 3.5 |
| Plasticizer (DINPB) | 30 |
| Auxiliary plasticizer (DOA) | 3 |
| Ultraviolet ray absorber (UV-531) | 1 |
| Antibacterial agent (DCOIT) | 0.3 |
| Auxiliary antibacterial agent (LB3) | 0.1 |
| Lubricant (CWO-315) | 0.3 |
| Processing aid (P551A) | 1 |
| Auxiliary lubricant (1801HST) | 0.5 |
| Titanium white powder (antimony trioxide) | 5 |
| Flame retardant (JQ-X-5) | 6 |
| Binary chlorine vinegar (LC-13-62) | 5 |
| Rubber (P1983) | 5 |
| Filled calcium carbonate (SB CaCO)3) | 30 |
| Black color paste (F)F) | 9.7 |
The above formula is beneficial to obtaining fine and soft textile cloth. The sizing and tentering process is beneficial to calendering and flowing during processing, reduces the aperture ratio, fills the weaving seams, achieves the full shading effect, and has good comprehensive performances of heat insulation, ultraviolet resistance, weather resistance and the like.
(2) Preparation method of full-shading fabric
Designing a process flow: selecting raw materials, premixing a PVC system at a high speed, kneading, extruding and granulating, inspecting, coating and drawing, warping, weaving, winding, tentering and heat setting, inspecting and packaging. )
Wherein the protofilament is 150D industrial polyester filament (PET).
Wherein, the weaving pattern is shown in figure 1 and figure 2.
The loom is a rapier loom of Germany imported Daniel brand (the width of the loom can be 1.37-3.2 meters to produce the full shading fabric of the invention).
Weaving density: 60x38, 60x40, 60x42, and the like.
And (3) yarn diameter combination: the warp and weft yarns with large thickness difference are blended, namely the warp yarns are 0.011 inch, and the weft yarns are 0.016 inch.
The loom reed is customized 27.75DPI, 60-69% AS, and the clearance is dense. One tooth penetrates two teeth. The palm fiber threading method is a flying threading method.
The tension of the loom is 5N, and the beating-up speed is 250-280 beats per minute.
The full shading cloth with different colors and patterns and different effects can be obtained by matching with yarns with different colors and different warp yarn arrangements and weft yarn arrangements.
Wherein, the winding process parameters are as follows: the crimping apparatus was a German SHAM pneumatic winder with a winding speed of 600M/min.
Wherein, the tentering heat setting process parameters are as follows: the width ratio is 3-5%, the four regions of setting temperature are 135 deg.C, 145 deg.C, 150 deg.C, and the cloth discharging speed is 20M/min. After the cloth is discharged, the floated yarns are heat-set, softened and flat, and the holes and the weaving seams of the cloth surface are completely filled and leveled. The cloth cover achieves the full shading effect.
The weaving effect of the full shading fabric of the embodiment is fine, dense and soft, warp and weft of the cloth cover are staggered in a three-dimensional mode, the warp floats on the cloth cover, the hand feeling is a three-dimensional structure, and coarse gaps are large. The cloth surface is smooth after shaping and finishing, the cloth surface after heat shaping is softened and rolled, gaps are flattened, the cloth surface is filled in a staggered mode, and finally the cloth surface is good in spreading flatness and is very stiff in hanging.
The Y value corresponds to the aperture ratio of the product through a Color Eye 7100 of the american alice company, and the average transmittance of the fabric woven by the two patterns of the embodiment is about 0.005%, which is the limit value of the total light-shielding test.
Claims (7)
1. A full shading fabric is characterized in that: the fabric is obtained by coating full-shading PVC particles on yarns and weaving.
2. The full shading fabric as claimed in claim 1, wherein: the raw materials of the full-shading PVC particles comprise the following components: based on 100 parts of PVC, 2-5 parts of stabilizer, 20-40 parts of plasticizer, 2-5 parts of auxiliary plasticizer, 1-2 parts of ultraviolet absorber, 0.3-0.5 part of antibacterial agent, 0.1-0.2 part of auxiliary antibacterial agent, 0.3-0.5 part of lubricant, 0.2-0.5 part of auxiliary lubricant, 1-2 parts of processing aid, 5-8 parts of titanium dioxide, 5-8 parts of flame retardant, 5-8 parts of binary chlorine vinegar, 5-8 parts of rubber, 30-40 parts of filler and 5-10 parts of color paste.
3. A method of making the full shading finish of claim 2, comprising:
physically blending and kneading raw materials of the full-shading PVC particles, and then extruding and granulating to obtain full-shading PVC particles; and then carrying out coating wire drawing, and finally carrying out warping, weaving, winding, tentering and heat setting to obtain the full shading fabric.
4. The production method according to claim 3, characterized in that: the diameter of warp yarns selected for weaving is 0.011 inch, and the diameter of weft yarns selected for weaving is 0.016 inch.
5. The production method according to claim 3, characterized in that: the weaving tension is 3-5N.
6. The production method according to claim 3, characterized in that: the beating-up speed of the weaving is 250-280 pieces/s.
7. The production method according to claim 3, characterized in that: the tentering heat setting parameters are that the tentering ratio is 3-5%, the setting temperature four zones are 135 ℃, 145 ℃ and 150 ℃ respectively, and the cloth discharging speed is 20M/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886832.0A CN110644111A (en) | 2019-09-19 | 2019-09-19 | Full-shading fabric and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910886832.0A CN110644111A (en) | 2019-09-19 | 2019-09-19 | Full-shading fabric and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110644111A true CN110644111A (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910886832.0A Pending CN110644111A (en) | 2019-09-19 | 2019-09-19 | Full-shading fabric and preparation method thereof |
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| CN (1) | CN110644111A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153576A (en) * | 2015-08-21 | 2015-12-16 | 飞佛特种纺织品（宁波）有限公司 | Bio-based environment-friendly sunscreen fabric coating formula |
| CN106283350A (en) * | 2016-08-31 | 2017-01-04 | 飞佛特种纺织品（宁波）有限公司 | A kind of novel anthelmintic glass fibre sunlight fabric |
| CN106400155A (en) * | 2016-08-31 | 2017-02-15 | 飞佛特种纺织品（宁波）有限公司 | Anti-aging sunshine fabric |
| CN207345202U (en) * | 2017-10-20 | 2018-05-11 | 俞建华 | Full window shade cloth |
| CN108360086A (en) * | 2018-01-26 | 2018-08-03 | 飞佛特种纺织品（宁波）有限公司 | A kind of sunlight fabric and preparation method thereof of high oxygen index (OI) |
-
2019
- 2019-09-19 CN CN201910886832.0A patent/CN110644111A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153576A (en) * | 2015-08-21 | 2015-12-16 | 飞佛特种纺织品（宁波）有限公司 | Bio-based environment-friendly sunscreen fabric coating formula |
| CN106283350A (en) * | 2016-08-31 | 2017-01-04 | 飞佛特种纺织品（宁波）有限公司 | A kind of novel anthelmintic glass fibre sunlight fabric |
| CN106400155A (en) * | 2016-08-31 | 2017-02-15 | 飞佛特种纺织品（宁波）有限公司 | Anti-aging sunshine fabric |
| CN207345202U (en) * | 2017-10-20 | 2018-05-11 | 俞建华 | Full window shade cloth |
| CN108360086A (en) * | 2018-01-26 | 2018-08-03 | 飞佛特种纺织品（宁波）有限公司 | A kind of sunlight fabric and preparation method thereof of high oxygen index (OI) |
Non-Patent Citations (2)
| Title |
|---|
| 贺英等: "《涂层树脂化学》", 31 August 2007, 化学工业出版社 * |
| 齐贵亮: "《压延成型技术疑难问题解答》", 31 January 2017, 文化发展出版社 * |
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Application publication date: 20200103 |