CN1147033A - Ultraviolet screening mother granule and fiber - Google Patents
Ultraviolet screening mother granule and fiber Download PDFInfo
- Publication number
- CN1147033A CN1147033A CN 96109182 CN96109182A CN1147033A CN 1147033 A CN1147033 A CN 1147033A CN 96109182 CN96109182 CN 96109182 CN 96109182 A CN96109182 A CN 96109182A CN 1147033 A CN1147033 A CN 1147033A
- Authority
- CN
- China
- Prior art keywords
- ultraviolet screening
- fiber
- mother granule
- screening mother
- antioxidant
- 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.)
- Pending
Links
Landscapes
- Artificial Filaments (AREA)
Abstract
An anti-ultraviolet raw particle is made of polypropylene, polyvinyl wax, anti-ultraviolet powder, antioxidant "1010", stearic acid, calcium stearate and titanates. An anti-ultraviolet fibre used to make clothes, cap, sunshade, etc. is made up of said raw particles and spinning polypropylene granulates through melt spinning, and features stronger power to block ultraviolet ray by more than 95% and single-fibre size up to 1.5D.
Description
The present invention relates to a kind of ultraviolet screening mother granule and fiber.
Ultraviolet ray is meant the ray 200-400nm between shorter than visible wavelength, and the sun is the main radiation source that produces ultraviolet radiation, and excessive ultraviolet radiation is extremely harmful to the person.But also not having preferably at present, method solves and avoids the harm of ultraviolet ray to human body radiation.Ultraviolet absorption is the result that anionic valence electron is stimulated, and every energy can both excite anionic valence electron and cause excitation state greater than the light of (or wavelength less than) absorption limit wavelength, and this moment just can be with ultraviolet radiation absorption.
The object of the present invention is to provide a kind of ultraviolet screening mother granule and fiber thereof that can absorb with ultraviolet blocking-up, thereby can initiatively prevent the harm that ultraviolet excess radiation is brought to the person.
The object of the present invention is achieved like this: ultraviolet screening mother granule is by carrier: polypropylene, dispersant: Tissuemat E, UV light stabilizing agent: uvioresistant powder, antioxidant: antioxidant 1010, lubricant: hard ester acid calcium stearate, coupling agent: titanate ester is formed, uvioresistant fiber is that ultraviolet screening mother granule and spinning polypropylene chip were mixed by 1: 5, adopts melt spinning method to manufacture and forms.
Ultraviolet screening mother granule of the present invention and fiber, function with stronger ultraviolet blocking-up radiation, its blocking-up rate reaches more than 95%, its fibre single thread fiber number can reach 1.5D, this fiber can be made into various people such as clothing, cap, the sunshade goods institute's estovers of living, also can be industrial national defence service and make tent, Work Clothes, parasols and various tourism goods, so the present invention can initiatively prevent ultraviolet excess radiation from aspects such as civilian, industrial, national defence and the threat that brings.
Further specify below in conjunction with specific embodiment and the objective of the invention is how to realize.
1, the prescription of ultraviolet screening mother granule consists of: (unit: part)
Carrier: polypropylene 100
Dispersant: Tissuemat E 10-20
UV light stabilizing agent: uvioresistant powder 10-30
Antioxidant: antioxidant 1010 0.1-0.5
Lubricant: hard ester acid calcium stearate 1-3
Coupling agent: titanate ester 1-3
Wherein lubricant also can be selected hard ester acid separately for use or select calcium stearate separately for use, and its umber is constant.
Present embodiment selects for use concrete prescription as follows:
Select polypropylene 100, Tissuemat E 15, EG2 uvioresistant powder 20, antioxidant 1010 0.1, hard ester acid calcium stearate 1, titanate esters 1.
At first UV light stabilizing agent, lubricant, coupling agent are mediated in the high speed kneader, and then in extruder, extruded, form through cooling, pelletizing, drying with carrier, antioxidant, dispersant.
2, being 25% ultraviolet screening mother granule and the model spinning polypropylene chip that serves as the Liao Dynastyization 70218 with concentration is mixed in 1: 5 ratio, adopt melt spinning method, be about to mix confected materials and send into screw extruder, and by following working condition simultaneously to raw material melt, mixing, stir and metering is extruded by spinnerets ejection spinning, thereby produce the uvioresistant fiber that specification is 100D/40f.
Working condition: spin 450 meters/minute of speed
Melt temperature: 265 ℃
Head pressure: 90kg/m2
Technological temperature: 123456
230℃ 270℃ 265℃ 268℃ 260℃ 265℃
The melt index MI of the polyacrylic fibre section of spinning can not be higher or lower than more than 2 times of ultraviolet screening mother granule melt index MI in making the uvioresistant fiber process; The uvioresistant fiber spinning does not have the molecular weight of oil silk and should grasp about 100,000-130,000, and the spinning technique adjustment should be with melt thread, smoothness, smooth, and spinning does not have the silk that wafts, no fracture of wire for basic; Spinning tow powder is uniformly dispersed, and non-jitter is no irregular, high conformity.
Uvioresistant fiber filament number by ultraviolet screening mother granule production can reach 1.5D.
Claims (6)
1, a kind of ultraviolet screening mother granule and fiber is characterized in that ultraviolet screening mother granule is by carrier: polypropylene, dispersant: polyethylene, UV light stabilizing agent: uvioresistant powder, antioxidant: antioxidant 1010, lubricant: hard ester acid calcium stearate, coupling agent: titanate ester is formed; Uvioresistant fiber is that ultraviolet screening mother granule and spinning polypropylene chip were mixed by 1: 5, adopts melt spinning method to make.
2, ultraviolet screening mother granule according to claim 1 and fiber is characterized in that described ultraviolet screening mother granule prescription consists of: (unit: part)
Polypropylene: 100
Tissuemat E: 10-20
Uvioresistant powder: 10-30
Antioxidant 1010: 0.1-0.5
Hard ester acid calcium stearate: 1-3
Titanate ester: 1-3
3, ultraviolet screening mother granule according to claim 1 and fiber is characterized in that described ultraviolet screening mother granule manufacture process is:
At first UV light stabilizing agent, coupling agent, lubricant are mediated in the high speed kneader, and then in extruder, extruded, form through cooling, pelletizing, drying again with carrier, antioxidant, dispersant.
4. according to claim 1 described ultraviolet screening mother granule and fiber, it is characterized in that the selected ultraviolet screening mother granule concentration of described manufacturing fiber is 25%.
5. according to claim 1 described ultraviolet screening mother granule and fiber, it is characterized in that the melt index MI of described spinning polypropylene chip can not be higher or lower than more than 2 times of ultraviolet screening mother granule melt index MI.
6. according to claim 1 described ultraviolet screening mother granule and fiber, it is characterized in that it is 100,000-130,000 that described uvioresistant fiber spinning does not have the molecular weight of oil silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109182 CN1147033A (en) | 1996-08-16 | 1996-08-16 | Ultraviolet screening mother granule and fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96109182 CN1147033A (en) | 1996-08-16 | 1996-08-16 | Ultraviolet screening mother granule and fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1147033A true CN1147033A (en) | 1997-04-09 |
Family
ID=5120282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96109182 Pending CN1147033A (en) | 1996-08-16 | 1996-08-16 | Ultraviolet screening mother granule and fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1147033A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094496C (en) * | 1999-08-10 | 2002-11-20 | 四川大学 | Process for preparing nm particles reinforced and toughened polyethylene composition |
| CN101307503B (en) * | 2008-06-03 | 2011-07-27 | 刘燕平 | Process for preparing fiber |
| CN102634113A (en) * | 2012-04-12 | 2012-08-15 | 杭州金州高分子科技有限公司 | Heat-resisting and weatherproof polypropylene masterbatch material |
| CN102851766A (en) * | 2012-08-29 | 2013-01-02 | 昆山铁牛衬衫厂 | Anti-ultraviolet fiber production method |
| CN104130569A (en) * | 2014-07-31 | 2014-11-05 | 晋德塑料科技(东莞)有限公司 | Polyamide composition with improved light-heat aging performance |
| CN105638192A (en) * | 2015-12-31 | 2016-06-08 | 平南县莹冠仙生物农业科技有限公司 | Planting method for edible orchidaceae plants |
| 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 |
| CN107345339A (en) * | 2017-05-19 | 2017-11-14 | 傲丝生态（中国）有限公司 | Preparation method of bamboo charcoal non-woven fabric |
| CN108354293A (en) * | 2016-08-14 | 2018-08-03 | 张天奇 | A kind of preparation method of antiultraviolet parasol |
-
1996
- 1996-08-16 CN CN 96109182 patent/CN1147033A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094496C (en) * | 1999-08-10 | 2002-11-20 | 四川大学 | Process for preparing nm particles reinforced and toughened polyethylene composition |
| CN101307503B (en) * | 2008-06-03 | 2011-07-27 | 刘燕平 | Process for preparing fiber |
| CN102634113A (en) * | 2012-04-12 | 2012-08-15 | 杭州金州高分子科技有限公司 | Heat-resisting and weatherproof polypropylene masterbatch material |
| CN102851766A (en) * | 2012-08-29 | 2013-01-02 | 昆山铁牛衬衫厂 | Anti-ultraviolet fiber production method |
| CN104130569A (en) * | 2014-07-31 | 2014-11-05 | 晋德塑料科技(东莞)有限公司 | Polyamide composition with improved light-heat aging performance |
| CN104130569B (en) * | 2014-07-31 | 2016-04-27 | 江苏晋伦塑料科技有限公司 | A kind of daiamid composition improving light-heat aging performance |
| CN105638192A (en) * | 2015-12-31 | 2016-06-08 | 平南县莹冠仙生物农业科技有限公司 | Planting method for edible orchidaceae plants |
| CN108354293A (en) * | 2016-08-14 | 2018-08-03 | 张天奇 | A kind of preparation method of antiultraviolet parasol |
| CN107345339A (en) * | 2017-05-19 | 2017-11-14 | 傲丝生态（中国）有限公司 | Preparation method of bamboo charcoal non-woven fabric |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104884687B (en) | The preparation method of Multifunctional polyester fiber and the Multifunctional polyester fiber thus prepared | |
| US4420534A (en) | Conductive composite filaments and methods for producing said composite filaments | |
| CN1147033A (en) | Ultraviolet screening mother granule and fiber | |
| CN101255614A (en) | Inorganic solid-phase combination powder, master batch and manufacture method, fibre and manufacture method | |
| CN101994267B (en) | Method for processing small-specification blending modified polypropylene light-emitting rope for fishing | |
| CN101545153A (en) | Anion terylene colored fiber and preparation and application thereof | |
| CN101994266A (en) | Method for processing medium-size mixed rope for fishing with warning function | |
| CN113151912B (en) | Ultra-high molecular weight polyethylene fiber and preparation method and application thereof | |
| CN114293279B (en) | Antibacterial and anti-ultraviolet regenerated polyester fiber and preparation method thereof | |
| CN1202293C (en) | Jinlun-6 uvioresistant fiber and its production process | |
| DE4041042A1 (en) | METHOD FOR PRODUCING PET FEDES WITH IMPROVED PRODUCTIVITY | |
| US4517793A (en) | Radio opaque fibre | |
| CN1388275A (en) | Far infrared magnetic fiber and its production process | |
| CN1985044A (en) | Polymeric materials containing inorganic solids and methods for the production thereof | |
| CN101851796B (en) | Method for processing wearable blended and modified polypropylene monofilaments for manufacturing fishing rope | |
| CN206553667U (en) | A kind of sheath core fiber with noctilucence far-infrared functional | |
| CN108035008A (en) | A kind of 6 stretcher strain fiber of anion polyamide fibre and preparation method thereof | |
| US4004940A (en) | Pigmentation of polymers | |
| JPH09228149A (en) | Luminous lightweight fiber and its production | |
| KR101701272B1 (en) | Process Of Producing Bicomponent filament Textured Yarn Haviang Exellent Light Heat Generation Performance | |
| CN113005554A (en) | Deep-dyed fine-denier nylon high-strength yarn and preparation method thereof | |
| EP1208254B1 (en) | Polyester-staple fibers and method for the production thereof | |
| CN1058063C (en) | A process for preparing a thermal bondable fiber | |
| CN105734717A (en) | Energy storage luminescent fiber and manufacturing method thereof and light-storing textile | |
| CN101314870A (en) | Method for preparing fibre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |