CN105177757A - Bristles with high water absorbing capacity - Google Patents
Bristles with high water absorbing capacity Download PDFInfo
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- CN105177757A CN105177757A CN201510601055.2A CN201510601055A CN105177757A CN 105177757 A CN105177757 A CN 105177757A CN 201510601055 A CN201510601055 A CN 201510601055A CN 105177757 A CN105177757 A CN 105177757A
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- bristle
- bristles
- stalk fibre
- strong absorptive
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Abstract
The invention relates to the technical field of brushes, in particular to bristles with high water absorbing capacity. The bristles are characterized by being prepared from, by weight, 80-90 parts of straw fiber, 2-5 parts of phase solvent, 5-9 parts of polybutylene terephthalate, 2-4 parts of nanometer titania, 1-2 parts of dispersing agent, 0.5-1 part of chitosan, 20-30 parts of unsaturated polyester resin, 20-30 parts of vinyl ester resin, 0.8-2 parts of initiator and 0.2-1 part of low-shrinkage additive. According to the bristles, straw fiber is mixed with other materials including resin, robustness and tenacity are improved, straw fiber is high in moisture absorption capacity, large in number of gaps and cavities inside, large in specific area and high in impurity content and contains a certain amount of ash, impurities and ash have high moisture absorption capacity, and therefore the bristles can adsorb more oil paint or other liquid and painting effect is better.
Description
Technical field:
The present invention relates to hairbrush technical field, relate to a kind of bristle of strong absorptive in particular.
Background technology:
Hairbrush belongs to the industry category of hardware & tools, and therefore its use in this industry, need not say naturally.Particularly, the hairbrush product being used in five metals building material industry has iron bar hairbrush, pipeline brush, nylon polish brush, other materials polish brush, rotary broom, Wire brush roller, spring brush roll, fragment of brick brick machine hairbrush, encaustic tile machine hairbrush, non-baking brick machine scrubbing brush etc.The abrasive filaments brush roll of silicon carbide-containing or aluminium oxide is also adopted to carry out carrying out cast member or reverse mould part deburring and the sanding process on surface in some cases.In some mopping process, the bristle water imbibition of hairbrush is not strong, and bristle not easily adsorbs paint, causes brushing weak effect.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the bristle that existing technological deficiency provides a kind of strong absorptive.
Technical problem to be solved by this invention adopts following technical scheme to realize:
A bristle for strong absorptive, is characterized in that described bristle is made up of the raw material of following weight portion: 80-90 part stalk fibre, 2-5 part phase solvent, 5-9 part polybutylene terephthalate (PBT), 2-4 part nano titanium oxide, 1-2 part dispersant, 0.5-1 part shitosan, 20-30 part unsaturated polyester resin, 20-30 part vinyl ester resin, 0.8-2 part initator, 0.2-1 part low shrinkage additive.
Further, described low shrinkage additive comprises the component of weight portion of 10-15 part polyethylene micropowder, 5-8 part polystyrene and copolymer micropowders thereof, 3-5 part polyvinyl chloride and copolymer micropowders thereof, 1-2 part cellulose acetate micro mist, 3-5 part cellulose butyrate micro mist, 6-8 part thermoplastic polyester micro mist, 0.5-1 part polycaprolactone micro mist, mixing low shrinkage additive can make dimensional accuracy of the present invention high, good stability, bristle is more mellow and fuller, indefectible.
Further, described dispersant comprises the component of weight portion of 15-20 part ethylene bis stearamide, 5-8 part stearic acid, 9-14 part Tissuemat E, 1-3 part atoleine.
Further, described stalk fibre length is 0.2-2mm.
A bristle manufacture method for strong absorptive, is characterized in that comprising the following steps:
(1) 30-50 minute is mediated by except other raw materials of stalk fibre add in kneader;
(2) stalk fibre is added in above-mentioned kneader again to mediate and obtain masterbatch in 5-8 minute;
(3) make it disperse masterbatch melting, then reel off raw silk from cocoons, obtain bristle.
The present invention adopts the raw material such as stalk fibre and other resins to merge, enhance robustness and toughness, the wettability power of stalk fibre is very strong, in fiber, cavity, gap is many, and specific area is large, and impurity is more, there is certain ash content, and these impurity and ash content have higher wettability power, the bristle that the present invention obtains can adsorb more paint or other liquid, makes brushing better effects if.
Detailed description of the invention:
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1: a kind of bristle of strong absorptive, is characterized in that described bristle is made up of the raw material of following weight portion: 80 parts of stalk fibres, 2 parts of phase solvents, 5 parts of polybutylene terephthalate (PBT)s, 2 parts of nano titanium oxides, 1 part of dispersant, 0.5 part of shitosan, 20 parts of unsaturated polyester resins, 20 parts of vinyl ester resins, 0.8 part of initator, 0.2 part of low shrinkage additive.
Low shrinkage additive comprises the component of weight portion of 10 parts of polyethylene micropowders, 5 parts of polystyrene and copolymer micropowders thereof, 3 parts of polyvinyl chloride and copolymer micropowders thereof, 1 part of cellulose acetate micro mist, 3 parts of cellulose butyrate micro mists, 6 parts of thermoplastic polyester micro mists, 0.5 part of polycaprolactone micro mist.
Dispersant comprises the component of weight portion of 15 parts of ethylene bis stearamides, 5 parts of stearic acid, 9 parts of Tissuemat Es, 1 part of atoleine.
Stalk fibre length is 0.2mm.
A bristle manufacture method for strong absorptive, is characterized in that comprising the following steps:
(1) mediate adding in kneader except other raw materials of stalk fibre 30 minutes;
(2) again stalk fibre is added in above-mentioned kneader to mediate and obtain masterbatch in 5 minutes;
(3) make it disperse masterbatch melting, then reel off raw silk from cocoons, obtain bristle.
Embodiment 2: a kind of bristle of strong absorptive, is characterized in that described bristle is made up of the raw material of following weight portion: 90 parts of stalk fibres, 5 parts of phase solvents, 9 parts of polybutylene terephthalate (PBT)s, 4 parts of nano titanium oxides, 2 parts of dispersants, 1 part of shitosan, 30 parts of unsaturated polyester resins, 30 parts of vinyl ester resins, 2 parts of initators, 1 part of low shrinkage additive.
Low shrinkage additive comprises the component of weight portion of 15 parts of polyethylene micropowders, 8 parts of polystyrene and copolymer micropowders thereof, 5 parts of polyvinyl chloride and copolymer micropowders thereof, 2 parts of cellulose acetate micro mists, 5 parts of cellulose butyrate micro mists, 8 parts of thermoplastic polyester micro mists, 1 part of polycaprolactone micro mist.
Dispersant comprises the component of weight portion of 20 parts of ethylene bis stearamides, 8 parts of stearic acid, 14 parts of Tissuemat Es, 3 parts of atoleines.
Stalk fibre length is 2mm.
A bristle manufacture method for strong absorptive, is characterized in that comprising the following steps:
(1) mediate adding in kneader except other raw materials of stalk fibre 50 minutes;
(2) again stalk fibre is added in above-mentioned kneader to mediate and obtain masterbatch in 8 minutes;
(3) make it disperse masterbatch melting, then reel off raw silk from cocoons, obtain bristle.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a bristle for strong absorptive, is characterized in that described bristle is made up of the raw material of following weight portion: 80-90 part stalk fibre, 2-5 part phase solvent, 5-9 part polybutylene terephthalate (PBT), 2-4 part nano titanium oxide, 1-2 part dispersant, 0.5-1 part shitosan, 20-30 part unsaturated polyester resin, 20-30 part vinyl ester resin, 0.8-2 part initator, 0.2-1 part low shrinkage additive.
2. the bristle of a kind of strong absorptive as requested described in 1, is characterized in that described low shrinkage additive comprises the component of weight portion of 10-15 part polyethylene micropowder, 5-8 part polystyrene and copolymer micropowders thereof, 3-5 part polyvinyl chloride and copolymer micropowders thereof, 1-2 part cellulose acetate micro mist, 3-5 part cellulose butyrate micro mist, 6-8 part thermoplastic polyester micro mist, 0.5-1 part polycaprolactone micro mist.
3. the bristle of a kind of strong absorptive as requested described in 1, is characterized in that described dispersant comprises the component of weight portion of 15-20 part ethylene bis stearamide, 5-8 part stearic acid, 9-14 part Tissuemat E, 1-3 part atoleine.
4. the bristle of a kind of strong absorptive as requested described in 1, is characterized in that described stalk fibre length is 0.2-2mm.
5. a bristle manufacture method for strong absorptive, is characterized in that comprising the following steps:
(1) 30-50 minute is mediated by except other raw materials of stalk fibre add in kneader;
(2) stalk fibre is added in above-mentioned kneader again to mediate and obtain masterbatch in 5-8 minute;
(3) make it disperse masterbatch melting, then reel off raw silk from cocoons, obtain bristle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601055.2A CN105177757B (en) | 2015-09-18 | 2015-09-18 | A kind of bristle of strong absorptive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601055.2A CN105177757B (en) | 2015-09-18 | 2015-09-18 | A kind of bristle of strong absorptive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105177757A true CN105177757A (en) | 2015-12-23 |
| CN105177757B CN105177757B (en) | 2018-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510601055.2A Expired - Fee Related CN105177757B (en) | 2015-09-18 | 2015-09-18 | A kind of bristle of strong absorptive |
Country Status (1)
| Country | Link |
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| CN (1) | CN105177757B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991713A (en) * | 2018-07-24 | 2018-12-14 | 安徽玉达工具有限公司 | A kind of computer cleaning brush |
| CN109008175A (en) * | 2018-07-24 | 2018-12-18 | 安徽玉达工具有限公司 | A kind of full wood brush |
| CN110409015A (en) * | 2019-08-09 | 2019-11-05 | 东莞市亿源化工科技有限公司 | Nano modification plant fiber spinning |
| CN111607981A (en) * | 2020-06-02 | 2020-09-01 | 浙江佳轩汽车用品有限公司 | Leather for automobile interior decoration and processing technology thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576418A (en) * | 1991-09-24 | 1993-03-30 | Nippon Unit Kk | Material for brush |
| JP2002306246A (en) * | 2001-04-11 | 2002-10-22 | Tsuchiya Tsco Co Ltd | Conductive brush |
| CN1451340A (en) * | 2002-04-15 | 2003-10-29 | 新崎优一郎 | Continuous filament material for bristle |
| CN101116958A (en) * | 2006-07-07 | 2008-02-06 | 新崎优一郎 | Brush bristle material and brush |
| CN101613891A (en) * | 2009-08-10 | 2009-12-30 | 浙江理工大学 | A kind of manufacture method of high-moisture-absorption modified polyester fiber |
| CN103547619A (en) * | 2011-05-20 | 2014-01-29 | 宝洁公司 | Fibers of polymer-oil compositions |
| CN103694546A (en) * | 2013-12-05 | 2014-04-02 | 青岛海伴塑胶工贸有限公司 | Antimicrobial environment-friendly plastic |
-
2015
- 2015-09-18 CN CN201510601055.2A patent/CN105177757B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576418A (en) * | 1991-09-24 | 1993-03-30 | Nippon Unit Kk | Material for brush |
| JP2002306246A (en) * | 2001-04-11 | 2002-10-22 | Tsuchiya Tsco Co Ltd | Conductive brush |
| CN1451340A (en) * | 2002-04-15 | 2003-10-29 | 新崎优一郎 | Continuous filament material for bristle |
| CN101116958A (en) * | 2006-07-07 | 2008-02-06 | 新崎优一郎 | Brush bristle material and brush |
| CN101613891A (en) * | 2009-08-10 | 2009-12-30 | 浙江理工大学 | A kind of manufacture method of high-moisture-absorption modified polyester fiber |
| CN103547619A (en) * | 2011-05-20 | 2014-01-29 | 宝洁公司 | Fibers of polymer-oil compositions |
| CN103694546A (en) * | 2013-12-05 | 2014-04-02 | 青岛海伴塑胶工贸有限公司 | Antimicrobial environment-friendly plastic |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991713A (en) * | 2018-07-24 | 2018-12-14 | 安徽玉达工具有限公司 | A kind of computer cleaning brush |
| CN109008175A (en) * | 2018-07-24 | 2018-12-18 | 安徽玉达工具有限公司 | A kind of full wood brush |
| CN110409015A (en) * | 2019-08-09 | 2019-11-05 | 东莞市亿源化工科技有限公司 | Nano modification plant fiber spinning |
| CN111607981A (en) * | 2020-06-02 | 2020-09-01 | 浙江佳轩汽车用品有限公司 | Leather for automobile interior decoration and processing technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105177757B (en) | 2018-01-30 |
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