CN100557125C - The manufacture method of optical lens wiping paper - Google Patents
The manufacture method of optical lens wiping paper Download PDFInfo
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- CN100557125C CN100557125C CNB2006100804304A CN200610080430A CN100557125C CN 100557125 C CN100557125 C CN 100557125C CN B2006100804304 A CNB2006100804304 A CN B2006100804304A CN 200610080430 A CN200610080430 A CN 200610080430A CN 100557125 C CN100557125 C CN 100557125C
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- wiping paper
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Abstract
The invention discloses a kind of wrinkling optical lens wiping paper and manufacture method thereof.It is characterized in that this cleansing tissue makes raw material by bleaching needle-point leaf pulp and chemical fibre, adopt the wet papermaking machine to manufacture paper with pulp, by the dry crepe manufacturing.The wrinkling optical lens wiping paper that this kind contains bleaching needle-point leaf pulp and chemical fibre has fine and smooth softness, the difficult ablation of fiber, non-dust, good imbibition guarantor fluidity energy, characteristics such as anti-organic solvent is strong, pure, the no impurity of product itself is separated out, environmental protection.
Description
Technical field
The present invention relates to a kind of extraordinary with paper and manufacture method thereof.Utilize string and chemical fibre to be raw material specifically, adopt the wet papermaking machine to manufacture paper with pulp, by the optical lens wiping paper and the manufacture method thereof of dry crepe production.
Background technology
Along with the continuous development of precision instrument manufacturing technologies such as optical instrument, optical lens wiping paper is just by extensive promotion and application.This product is applied in the assembling process of precision instruments such as high optics instrument, during application, to immerse in the organic solvent (as acetone, ethanol etc.) through folding cleansing tissue, organic solvent is inhaled into rapidly in the cleansing tissue, then with the dust of the cleansing tissue cleaning optical instrument (as camera lens, fuselage) that contains organic solvent, greasy dirt etc.The domestic used optical lens wiping paper overwhelming majority derives from import, and imported product adopts manufacturing, equipment investment and production cost height such as dry method of paper-making method, water acupuncture manipulation.The imported product quality is good, is widely used in the cleaning of high-grade optical instrument manufacturing, press machine, electron trade, and its price is also very expensive.At present domesticly can produce voluntarily, but product quality does not pass a test yet.
The optical lens wiping paper of domestic production is of poor quality, and fiber comes off easily when mainly showing as use, and dust is many, and it is poor to do wet strength, and the liquid poor performance is protected in imbibition, and product is pure inadequately, has impurity to separate out, and paper is soft inadequately fine and smooth, scratches and is wiped away the thing surface.
For satisfying instructions for use, optical lens wiping paper should possess following performance: paper is fine and smooth soft, have enough dried wet strengths, the fiber difficulty comes off, peels off, and it is low to send out dirt, and anti-organic solvent is strong, effectively prevent the generation of static, pure, the no impurity of product itself is separated out, and the pick up height, protecting fluidity can be good, environmental protection, can not produce noxious material in the time of reclaiming or incinerate.In order to reach these performance requirements, proposed to utilize multiple raw material optimum organization, used wet papermaking equipment commonly used to make the method for optical lens wiping paper.
Summary of the invention
The invention provides a kind of optical lens wiping paper and manufacture method thereof, this cleansing tissue has fine and smooth softness of paper, the difficult ablation of fiber, non-dust, good imbibition guarantor fluidity energy, characteristics such as anti-organic solvent is strong, pure, the no impurity of product itself is separated out, environmental protection; This optical lens wiping paper adopts the production of traditional wet method paper machine simultaneously, and equipment investment and production cost are low, and production process technology is controlled easily.
For achieving the above object, the technical solution used in the present invention is: with string and chemical fibre is raw material, is equipped with necessary paper making additive, adopts the wet papermaking machine to manufacture paper with pulp, and makes by dry crepe.
In the technical scheme provided by the invention, employed string is any or several in manila pulp, cotton pulp, the bleaching needle-point leaf pulp, and the proportioning of string should be controlled at 40～75%, and beating degree should be controlled at 25～30 ° of SR; The chemical fibre that uses is two kinds in polyester fiber, vinylon, copper ammonia fibre, the viscose or several, the proportioning of chemical fibre should be controlled at 25～60%, the length of fiber should be controlled at 2.5～4.5mm, and fiber number should be at 1.0～2.0dtex.If the beating degree of string is low excessively, can influence the intensity of cleansing tissue, if the beating degree of string is too high, the dust dry linting performance in the time of can influencing the cleansing tissue use; The chemical fibre proportioning is crossed the low imbibition that can influence cleansing tissue and is protected the fluidity energy, the too high evenness and the intensity that then can influence cleansing tissue of chemical fibre proportioning, and the paper pliability descends, and fiber came off easily when cleansing tissue used; If the length of chemical fibre is oversize simultaneously, twine easily, come adverse effect to copying paper tape, paper-forming evenness also can variation.
In the technical scheme provided by the invention, adopt conventional wet method paper machine such as fourdrinier wire or cylinder mould machine to manufacture paper with pulp, and make optical lens wiping paper by dry crepe.Page is dried to mass dryness fraction on drying cylinder be 90～93% o'clock, carries out wrinklingly on dryer surface with scraper, and wrinkle rating should be controlled at 20～35%, and line is apart from should be thinner; Paper basis weight should be controlled 15～30g/m
2If the web dryness before wrinkling is low excessively, can have a strong impact on into the pliability of paper, mass dryness fraction is too high, brings adverse effect then can for paper strength and dust dry linting performance; If wrinkle rating is too small, the gauffer of page seldom becomes the feel of paper poor, and pliability, absorbent properties and guarantor's fluidity can be also poor; If crinkle mark apart from thick excessively, also can influence the pliability of cleansing tissue; If paper basis weight is low excessively, can influence the intensity of cleansing tissue, fiber comes off easily, and is quantitatively too high, can make page pliability variation, thereby influences the serviceability of cleansing tissue.
Optical lens wiping paper by manufacturing of the present invention has the fine and smooth softness of paper, the difficult ablation of fiber, non-dust, fluidity is protected in imbibition can strong, the characteristics such as product is pure, no impurity is separated out, environmental protection of good, anti-organic solvent.
Description of drawings
Fig. 1 produces the process chart of optical lens wiping paper for the present invention.
The specific embodiment
Embodiment 1:
Fibrous raw material and proportioning thereof:
Manila pulp 25%
Cotton pulp 25%
Polyester fiber 15%
Vinylon 15%
Copper ammonia fibre 20%
With manila pulp and cotton pulp size degradation and making beating respectively, beating degree is controlled at 27 ° of SR; Polyester fiber, vinylon, copper ammonia fibre are discongested; Copy paper with cylinder, the online concentration 0.03%, speed of a motor vehicle 50m/min, drying, wrinkling, batch, cut, make finished paper, scraper wrinkling before page moisture 90～92%, coiling speed 3gm/min.Become the paper the key technical indexes to be: quantitative 19.3g/m
2, wrinkle rating 31%, tensile strength is in length and breadth to average 380N/m, and pliability is in length and breadth to average 75mN.
Embodiment 2:
Fibrous raw material and proportioning thereof:
Bleaching needle-point leaf pulp 25%
Cotton pulp 30%
Copper ammonia fibre 15%
Vinylon 15%
Viscose 15%
With bleaching needle-point leaf pulp and cotton pulp size degradation and making beating respectively, beating degree is controlled at 25 ° of SR; Copper ammonia fibre, vinylon, viscose are discongested; Copy paper with cylinder, the online concentration 0.03%, speed of a motor vehicle 50m/min, drying, wrinkling, batch, cut, make finished paper, scraper wrinkling before page moisture 90～92%, coiling speed 40m/min.Become the paper the key technical indexes to be: quantitative 26g/m
2, wrinkle rating 25%, tensile strength is in length and breadth to average 480N/m, and pliability is in length and breadth to average 110mN.
Embodiment 3:
Fibrous raw material and proportioning thereof:
Bleaching needle-point leaf pulp 40%
Polyester fiber 20%
Vinylon 20%
Copper ammonia fibre 10%
Viscose 10%
With bleaching needle-point leaf pulp size degradation and making beating, beating degree is controlled at 30 ° of SR; Polyester fiber, vinylon, copper ammonia fibre, viscose are discongested; Copy paper with cylinder, the online concentration 0.03%, speed of a motor vehicle 50m/min, drying, wrinkling, batch, cut, make finished paper, scraper wrinkling before page moisture 90～92%, coiling speed 37m/min.Become the paper the key technical indexes to be: quantitative 16.5g/m
2, wrinkle rating 35%, tensile strength is in length and breadth to average 350N/m, and pliability is in length and breadth to average 70mN.
Claims (4)
1. wrinkling optical lens wiping paper, it is characterized in that this cleansing tissue is to be adopted the wet papermaking method, played wadding by what dry crepe was made by bleaching needle-point leaf pulp and chemical fibre, described chemical fibre is in polyester fiber, vinylon, copper ammonia fibre, the viscose two kinds or several, and wrinkle rating should be controlled at 20～35%.
2. optical lens wiping paper as claimed in claim 1 is characterized in that the content of bleaching needle-point leaf pulp should be controlled at 40～75%.
3. optical lens wiping paper as claimed in claim 1 is characterized in that contained chemical fibre length should be controlled at 2.5～4.5mm, and fiber number should be at 1.0～2.0dtex; The content of chemical fibre should be controlled at 25～60%.
4. optical lens wiping paper as claimed in claim 1 is characterized in that quantitatively should being controlled at 15～30g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100804304A CN100557125C (en) | 2006-05-15 | 2006-05-15 | The manufacture method of optical lens wiping paper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100804304A CN100557125C (en) | 2006-05-15 | 2006-05-15 | The manufacture method of optical lens wiping paper |
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| CN1844571A CN1844571A (en) | 2006-10-11 |
| CN100557125C true CN100557125C (en) | 2009-11-04 |
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| CNB2006100804304A Active CN100557125C (en) | 2006-05-15 | 2006-05-15 | The manufacture method of optical lens wiping paper |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787523B (en) * | 2012-07-04 | 2015-03-11 | 杭州新兴纸业有限公司 | Production process of medicine package paper |
| CN103161092B (en) * | 2013-02-05 | 2014-12-03 | 杭州特种纸业有限公司 | Medical crepe paper body paper |
| CN105839468A (en) * | 2016-02-01 | 2016-08-10 | 浙江华川实业集团有限公司 | Glass-wiping raw paper and preparation method thereof |
| CN106320084B (en) * | 2016-08-26 | 2017-08-29 | 杭州景森科技有限公司 | A kind of production technology of wrinkle cleansing tissue |
| CN108203860A (en) * | 2016-12-16 | 2018-06-26 | 杭州诺邦无纺股份有限公司 | Flaxen fiber wet method spun lacing material and production method |
-
2006
- 2006-05-15 CN CNB2006100804304A patent/CN100557125C/en active Active
Non-Patent Citations (3)
| Title |
|---|
| 国内外产业用纺织品的发展及我省的对策（一）――国外产业纺织品的现状及发展趋势. 段宗申等.山东纺织科技，第2期. 1993 * |
| 桑树综合开发利用几例. 黎小萍等.北方蚕业，第21卷第87期. 2000 * |
| 联合国工发组织菲律宾造纸商协会在马尼拉联合召开国际制浆造纸专家会议. 钟香驹.中国造纸，第4期. 1981 * |
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Address after: 100032 Beijing city Chongwen District No. 7 South off the 5 floor of the Warwick International Apartments room 1510 Patentee after: China Paper Making Development Co., Ltd. Address before: 100020 No. 12 Guanghua Road, Beijing, Chaoyang District Patentee before: China Paper Making Development Co., Ltd. |
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Address after: 100102, Beijing Wangjing science and Technology Park, Chaoyang District No. 4 Yang Lu, No. 302 light building, room 3 Patentee after: China Paper Making Development Co., Ltd. Address before: 100032 Beijing city Chongwen District No. 7 South off the 5 floor of the Warwick International Apartments room 1510 Patentee before: China Paper Making Development Co., Ltd. |
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Address after: 100102, Beijing Wangjing science and Technology Park, Chaoyang District No. 4 Yang Lu, No. 302 light building, room 3 Patentee after: China pulp and Paper Research Institute Co., Ltd. Address before: 100102, Beijing Wangjing science and Technology Park, Chaoyang District No. 4 Yang Lu, No. 302 light building, room 3 Patentee before: China Paper Making Development Co., Ltd. |