CN102491651A - Special twistless roving impregnating compound for grinding wheel mesh - Google Patents
Special twistless roving impregnating compound for grinding wheel mesh Download PDFInfo
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- CN102491651A CN102491651A CN2011103677903A CN201110367790A CN102491651A CN 102491651 A CN102491651 A CN 102491651A CN 2011103677903 A CN2011103677903 A CN 2011103677903A CN 201110367790 A CN201110367790 A CN 201110367790A CN 102491651 A CN102491651 A CN 102491651A
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- neoxil
- treating compound
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- forming agent
- emery wheel
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Abstract
According to the invention, a various impregnating compound composition component complex formulation technology is adopted to improve different performance requirements of a product, a film forming agent adopts a complex formulation technology of a polyurethane film forming agent, an epoxy film forming agent and a polyester film forming agent, the polyurethane film forming agent is utilized to improve the abrasion resistance of a glass fiber, the epoxy film forming agent is utilized to improve the permeability of a phenolic resin of the grinding wheel mesh, and the polyester film forming agent is used to adjust the hardness of the glass fiber; a lubricant adopts a various lubricant complex formulation technology to improve the wire drawing and weaving performances of glass; and a coupling agent adopts a various coupling agent complex formulation technology to improve binding force of the impregnating compound with the glass fiber.
Description
Technical field
The present invention relates to the special-purpose treating compound for twistless roving technology of a kind of emery wheel net, particularly be applied to the medium-alkali glass fibre treating compound of the weft yarn of emery wheel net sheet.
Background technology
The brute force of emery wheel net is the key index of emery wheel net, adopts common roving to directly apply to the weft yarn of emery wheel net, and brute force is lower, has satisfied not the high-tenacity requirement of emery wheel net.Usually way is, through carry out untwisting to spun glass with and twist with the fingers the brute force that improves spun glass, but since glass fiber precursor need pass through untwisting with and twist with the fingers two procedures, the production cycle of product is longer, production efficiency is low, the production cost of yarn is also higher.The starch-type treating compound can be applicable to roving, but combines badly with Phenol aldehyde resin that the emery wheel net is used, need carry out could using after the starch-type treating compound dewaxing treatment of aftertreatment with the fiberglass fiber surface, but this can increase the cost and the expense of dewaxing treatment again.Therefore invent a kind of special-purpose treating compound for twistless roving of emery wheel net weft yarn that directly applies to; Satisfy glass fiber wire-drawing, weave, operation production requirement such as gluing, the powerful broadwise of the online adhesive plaster of the emery wheel of producing simultaneously is not less than folded yarn and produces the broadwise brute force of the online adhesive plaster of emery wheel and have crucial meaning.
The treating compound of this patent invention can reduce the glass fiber yarn untwisting and twist with the fingers operation, practices thrift the investment and the labor force of production unit (twisting frame), has high economic benefit.
Summary of the invention
The invention provides the special-purpose treating compound for twistless roving prescription of a kind of emery wheel net, specifically is a kind of employing compound prescription, reaches powerful higher emery wheel screen cloth.
In order to solve above technical problem; The special-purpose treating compound for twistless roving of a kind of emery wheel net of the present invention, it is characterized in that: said treating compound solid content is 5 ~ 15%, and the ratio that each component and solid content account for overall treating compound solid masses content is following: coupling agent: 3 ~ 15%; Membrane-forming agent: 60% ~ 85%; Lubricant: 10% ~ 30%, the Ph regulator: 4%, PH regulator: 0.4%.
Further, said coupling agent is by coupling agent A: contain amino silane coupling agent 1 ~ 5% mass parts, coupling agent B: silane coupling agent 1 ~ 10% mass parts that contains epoxide group is mixed and is formed.
Further, said membrane-forming agent is: the mixture of urethane 15% ~ 30wt% and epoxy 20% ~ 30 wt % and polyester 30% ~ 50 wt %.(this ratio is the mass percent that accounts for the treating compound total amount).
Further, said lubricant is that machine oil or oleic acid ester class or Vaseline or Triple Pressed Stearic Acid or positively charged ion film or paraffin or emulsifying agent or PEG series lubricant agent or polyethyleneimine polyamide salt or petroleum derivative or silicane lubricant class material are planted material or its mixture arbitrarily; Or select the Neoxil LC 88710 or the Neoxil LP 86400 of DSM N. V. and 718 types of materials of COIM company for use.
Further, the urethane of said membrane-forming agent is selected the mixture of one or more emulsions of Baybond 3497 or Baybond 407 or the Baybond 401 or the Baybond 403 of Beyer Co., Ltd for use.
Further, the epoxy emulsion of said membrane-forming agent is selected the mixture of one or more emulsions of Neoxil 965 or Neoxil 2626 or Neoxil 9614 or Neoxil 9600 or the Neoxil 962/D or the Neoxil 8294 of DSM N. V. for use; Or select for use epoxy equivalent (weight) at 200 ~ 800 homemade epoxy emulsions or water-base epoxy as 681 types;
Further, the polyester of said membrane-forming agent is selected the mixture of one or more emulsions of Neoxil 954/D or Neoxil 9630 or the Neoxil 966/M or the Neoxil 9166 of DSM N. V. for use; Or select water-soluble polyester such as SR-1 class for use.
Further, said PH regulator can be selected mineral acid, organic acid or mixing acid for use.
The invention has the advantages that: the glass fiber infiltration agent of this formulated, satisfy glass fiber wire-drawing, weave, operation production requirement such as gluing, the online adhesive plaster brute force of emery wheel of producing simultaneously is higher, satisfies the requirement of emery wheel screen cloth high-tenacity.
Specific as follows: patent of the present invention adopts the compounded technology of multiple composition; Improve the product different performance requirements; Adopt the compounded technology of urethane, epoxy and polyester like membrane-forming agent; Utilize the polyurethane film-forming agent to improve the wear resistance of spun glass, utilize epoxy to improve the impregnability of spun glass in resol, utilize waterborne polyester to regulate the soft durometer of spun glass; Lubricant also adopts multiple lubricant compounded technology to improve the wire drawing of glass, textile performance in the patent of the present invention; Coupling agent also adopts the compounded technology of multiple coupling agent to improve the bonding force of treating compound and spun glass.
Embodiment:
The treating compound solid content of being invented is (content of the present invention refers to mass percentage content, below all is so, no longer tired stating) 5 ~ 15%, the PH regulator: 0.4%, and surplus is a water; The ratio that each component of said treating compound and solid content account for overall treating compound solids content is following: coupling agent: 3 ~ 15%; Coupling agent A: contain amino silane coupling agent 1 ~ 5%, coupling agent B: contain the silane coupling agent 1 ~ 10% of epoxide group, membrane-forming agent: 60% ~ 85%; Urethane: 15% ~ 30%; Epoxy: 20% ~ 30%, polyester: 30% ~ 50%, lubricant: 10% ~ 30%.
Embodiment 1:
Treating compound solid content 8%; The PH regulator: 0.4%, the ratio that each component of said treating compound and solid content account for overall treating compound solids content is following: coupling agent A (A-100): 5%, coupling agent B (A-187): 10%; Urethane (Baybond 3497): 15%; Epoxy emulsion (Neoxil 965): 25%, polyester (Neoxil 954/D): 30%, lubricant (PEG6000): 15%.
Embodiment 2:
Treating compound solid content 8%; Mineral acid PH regulator: 0.4%, the ratio that each component of said treating compound and solid content account for overall treating compound solids content is following: coupling agent A (A-100): 5%, coupling agent B (A-187): 10%; Urethane (Baybond of Beyer Co., Ltd 403): 30%; Epoxy emulsion (Neoxil 965 of DSM N. V.): 15%, polyester: (Neoxil 9630 of DSM N. V.) 30%, lubricant stearic acid: 10%.
Embodiment 3:
Treating compound solid content 10%; PH regulator (organic acid): 0.4%, the ratio that each component of said treating compound and solid content account for overall treating compound solids content is following: coupling agent A (A-100): 5%, coupling agent B (A-187): 10%; Urethane (Baybond 403 of Beyer Co., Ltd): 15%; Epoxy emulsion (Neoxil 9600 of DSM N. V.): 30%, the Neoxil 966/M of polyester DSM N. V.): 20%, lubricant (polyethyleneimine polyamide salt): 20%.
Embodiment 4:
Treating compound solid content 10%; PH regulator organic acid: 0.4%; The ratio that each component of said treating compound and solid content account for overall treating compound solids content is following: coupling agent A (A-100): 3%; Coupling agent B (A-187): 12%, urethane (mixture of Baybond 3497 and Baybond 407): 15%, epoxy emulsion (Neoxil 965 of DSM N. V. or Neoxil 2626): 30%; Polyester (Neoxil 954/D or Neoxil 9630): 30 %, lubricant (the Neoxil LC 88710 of DSM N. V.): 10%.Above-mentioned composite good treating compound is acted on the 200tex precursor, adopt and to move back 1 strand 60, again and 2 gangs of 60s' and twist yarn, the result is following:
The Performance Detection of the precursor of table 1, embodiment, grey cloth and last adhesive plaster
To sum up table is visible, the finished product that this treating compound makes, and the powerful effect of tension fracture is comparatively obvious.
Claims (8)
1. the special-purpose treating compound for twistless roving of an emery wheel net; It is characterized in that: said treating compound solid content is 5 ~ 15%; The ratio that each component and solid content account for overall treating compound solids content is following: coupling agent: 3 ~ 15wt%, membrane-forming agent: 60% ~ 85wt%, lubricant: 10% ~ 30 wt %; PH regulator: 4 wt %, PH regulator: 0.4 wt %.
2. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 1; It is characterized in that: said coupling agent is by coupling agent A: contain amino silane coupling agent 1 ~ 5 wt %, coupling agent B: silane coupling agent 1 ~ 10 wt % that contains epoxide group mixes and forms.
3. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 1; It is characterized in that: the consisting of of said membrane-forming agent: urethane accounts for mass percent 15% ~ 30 wt % of treating compound total amount, mass percent 20% ~ 30 wt % that epoxy accounts for the treating compound total amount; Polyester accounts for mass percent 30% ~ 50 wt % of treating compound total amount, with above-mentioned substance mix membrane-forming agent.
4. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 1 is characterized in that: said lubricant is that machine oil or oleic acid ester class or Vaseline or Triple Pressed Stearic Acid or positively charged ion film or paraffin or emulsifying agent or PEG series lubricant agent or polyethyleneimine polyamide salt or petroleum derivative or silicane lubricant class material are planted material or its mixture arbitrarily; Or select the Neoxil LC 88710 or the Neoxil LP 86400 of DSM N. V. and 718 types of materials of COIM company for use.
5. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 3 is characterized in that: the urethane of said membrane-forming agent is selected the mixture of one or more emulsions of Baybond 3497 or Baybond 407 or the Baybond 401 or the Baybond 403 of Beyer Co., Ltd for use.
6. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 3 is characterized in that: the epoxy emulsion of said membrane-forming agent is selected the mixture of one or more emulsions of Neoxil 965 or Neoxil 2626 or Neoxil 9614 or Neoxil 9600 or the Neoxil 962/D or the Neoxil 8294 of DSM N. V. for use; Or select for use epoxy equivalent (weight) at 200 ~ 800 homemade epoxy emulsions or water-base epoxy as 681 types.
7. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 3 is characterized in that: the polyester of said membrane-forming agent is selected the mixture of one or more emulsions of Neoxil 954/D or Neoxil 9630 or the Neoxil 966/M or the Neoxil 9166 of DSM N. V. for use; Or select water-soluble polyester such as SR-1 class for use.
8. the special-purpose treating compound for twistless roving of a kind of emery wheel net according to claim 1, it is characterized in that: said PH regulator can be selected mineral acid, organic acid or mixing acid for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103677903A CN102491651A (en) | 2011-11-18 | 2011-11-18 | Special twistless roving impregnating compound for grinding wheel mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103677903A CN102491651A (en) | 2011-11-18 | 2011-11-18 | Special twistless roving impregnating compound for grinding wheel mesh |
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| CN102491651A true CN102491651A (en) | 2012-06-13 |
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| CN2011103677903A Pending CN102491651A (en) | 2011-11-18 | 2011-11-18 | Special twistless roving impregnating compound for grinding wheel mesh |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864628A (en) * | 2012-09-27 | 2013-01-09 | 凤翔县玻璃纤维有限责任公司 | Novel special impregnating compound for weaving process of glass fiber hydraulic loom |
| CN102923970A (en) * | 2012-11-28 | 2013-02-13 | 江西长江玻璃纤维有限公司 | Modified starch textile type impregnating compound and process for preparing same |
| CN105330175A (en) * | 2015-10-13 | 2016-02-17 | 巨石集团有限公司 | Fiber reinforced plastics oil suction rod alkali-free glass fiber direct roving impregnation agent |
| CN105369437A (en) * | 2014-09-10 | 2016-03-02 | 江苏理工学院 | Method for preparing polyurethane glass fiber composite fiber cloth |
| CN106186732A (en) * | 2016-07-29 | 2016-12-07 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of novel glass fiber wetting agent and preparation method thereof |
| CN106220003A (en) * | 2016-07-29 | 2016-12-14 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of glass-fiber reinforced wetting agent |
| CN106277846A (en) * | 2016-07-29 | 2017-01-04 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of wetting agent |
| CN107216051A (en) * | 2017-06-14 | 2017-09-29 | 安徽丹凤电子材料股份有限公司 | A kind of new size and preparation method thereof |
| CN108893823A (en) * | 2018-06-22 | 2018-11-27 | 上海曙雀贸易有限公司 | A kind of cladding film method of filament of glass fiber composite yarn |
| CN113800785A (en) * | 2021-09-27 | 2021-12-17 | 巨石集团有限公司 | Impregnating compound for glass fiber, and preparation method, product and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241484A (en) * | 2011-04-12 | 2011-11-16 | 重庆国际复合材料有限公司 | Glass fiber sizing agent for roving cloth and preparation method thereof |
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2011
- 2011-11-18 CN CN2011103677903A patent/CN102491651A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241484A (en) * | 2011-04-12 | 2011-11-16 | 重庆国际复合材料有限公司 | Glass fiber sizing agent for roving cloth and preparation method thereof |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864628A (en) * | 2012-09-27 | 2013-01-09 | 凤翔县玻璃纤维有限责任公司 | Novel special impregnating compound for weaving process of glass fiber hydraulic loom |
| CN102923970A (en) * | 2012-11-28 | 2013-02-13 | 江西长江玻璃纤维有限公司 | Modified starch textile type impregnating compound and process for preparing same |
| CN102923970B (en) * | 2012-11-28 | 2015-02-11 | 江西长江玻璃纤维有限公司 | Modified starch textile type impregnating compound and process for preparing same |
| CN105274706B (en) * | 2014-09-10 | 2017-01-04 | 江苏理工学院 | A kind of preparation method of polyurethane glass fiber composite fiber cloth |
| CN105369437A (en) * | 2014-09-10 | 2016-03-02 | 江苏理工学院 | Method for preparing polyurethane glass fiber composite fiber cloth |
| CN105369437B (en) * | 2014-09-10 | 2017-04-12 | 江苏理工学院 | Method for preparing polyurethane glass fiber composite fiber cloth |
| CN105330175A (en) * | 2015-10-13 | 2016-02-17 | 巨石集团有限公司 | Fiber reinforced plastics oil suction rod alkali-free glass fiber direct roving impregnation agent |
| CN106277846A (en) * | 2016-07-29 | 2017-01-04 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of wetting agent |
| CN106220003A (en) * | 2016-07-29 | 2016-12-14 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of glass-fiber reinforced wetting agent |
| CN106186732A (en) * | 2016-07-29 | 2016-12-07 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of novel glass fiber wetting agent and preparation method thereof |
| CN107216051A (en) * | 2017-06-14 | 2017-09-29 | 安徽丹凤电子材料股份有限公司 | A kind of new size and preparation method thereof |
| CN108893823A (en) * | 2018-06-22 | 2018-11-27 | 上海曙雀贸易有限公司 | A kind of cladding film method of filament of glass fiber composite yarn |
| CN113800785A (en) * | 2021-09-27 | 2021-12-17 | 巨石集团有限公司 | Impregnating compound for glass fiber, and preparation method, product and application thereof |
| CN113800785B (en) * | 2021-09-27 | 2022-08-05 | 巨石集团有限公司 | Impregnating compound for glass fiber, and preparation method, product and application thereof |
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Application publication date: 20120613 |