CN105735030A - Lens wiping paper and preparing method thereof - Google Patents
Lens wiping paper and preparing method thereof Download PDFInfo
- Publication number
- CN105735030A CN105735030A CN201610103645.7A CN201610103645A CN105735030A CN 105735030 A CN105735030 A CN 105735030A CN 201610103645 A CN201610103645 A CN 201610103645A CN 105735030 A CN105735030 A CN 105735030A
- Authority
- CN
- China
- Prior art keywords
- fiber
- paper
- lens
- lens paper
- bamboo
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/16—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
- D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Filtering Materials (AREA)
- Paper (AREA)
Abstract
The invention discloses lens wiping paper which is prepared from bamboo fiber, water-soluble polyvinyl alcohol fiber, glass fiber, a dispersing agent and nanometer microcrystalline cellulose. The bamboo fiber is nanometer bamboo fiber, and the fiber grain size ranges from 80 nm to 100 nm. The glass fiber is nanometer glass fiber, and the fiber grain size is controlled to be smaller than 100 nm. The lens wiping paper has the advantages that strength is high, the lens wiping paper can not be torn easily, and hair does not fall easily.
Description
Technical field
The present invention relates to filter paper technical field, be specifically related to a kind of lens paper and preparation method thereof.
Background technology
The optical system surface that lens paper is made for wiping microscope, camera gun, eyeglass, TV screen, medical device, quartz or plastics, removes the dirt such as sewage, oil stain.But current lens paper often leaves paper hair, and oil stain is not easily wiped free of under the premise not using liniment, and wiping is not only easily destroyed camera lens surface coating but also will also result in tearing of lens paper and can cause more paper hair energetically.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide the lens paper that a kind of intensity is high, not easily tear up, not easily fall hair, the preparation method that present invention also offers this lens paper.
For realizing goal of the invention, the technical scheme that the present invention takes is:
Lens paper, counts by weight, including following components:
Water-soluble polyvinyl alcohol fibers is swollen in cold water, the difference according to acetalation degree, can melt in the water of about 60-80 DEG C, therefore can be formed between fiber when dry and effectively cohere, and is typically in joining in the paper copying more synthetic fibers and uses；The retention of this threadiness glue is high, can play cohesive action between plurality of fibers, thus improving paper strength, and also the Index Influence such as air permeability and absorbent becoming paper is little.
As preferably, described bamboo fibre is nano bamboo fiber, and fiber diameter is 80～100nm.
As preferably, described glass fibre is nanometer glass fiber, and fiber diameter controls at below 100nm；Glass fibre, because being unable to undergo making beating, between glass fibre again lack bonding and, the page being copied into is very fragile, if but glass fiber diameter control below 100 nanometers, so can solve glass fiber flexible little, flexibility is poor and the phenomenon becoming paper difficult that causes, is conducive to the shaping that interweaves mutually of fiber.
As preferably, described dispersant includes PAMA or polyoxyethylene.
As preferably, vertical and horizontal tension stress respectively more than more than 1.20kN/m and 0.60kN/m.
As preferably, the quantification of 10 ± 2g/ of described lens paper, thickness is 0.05 ± 0.01mm.
The present invention also has a purpose about the preparation method of above-mentioned lens paper, takes following technical scheme:
The preparation method of lens paper as above, comprises the steps:
The bamboo fibre of formula ratio is discongested into single fiber with water-soluble polyvinyl alcohol fibers beater by a, adds the glass fibre of formula ratio, nano micro crystal cellulose and a certain amount of water and is configured to the slurry that concentration is 2.5～5%；
B by the slurry that obtains in step a in oblique net paper machine or lateral flow type cylinder mould machine molding；
C by filter paper drying in type in step b, batch, cut after obtain filter paper.
Detailed description of the invention
The invention is further illustrated by the following examples, but the present invention is not limited solely to following example.
Embodiment 1
Lens paper, including bamboo fibre, water-soluble polyvinyl alcohol fibers, glass fibre, dispersant and nano micro crystal cellulose；Described bamboo fibre is nano bamboo fiber, and fiber diameter is 80～100nm；Described glass fibre is nanometer glass fiber, and fiber diameter controls at below 100nm；Described dispersant is PAMA；Vertical and horizontal tension stress respectively 1.60kN/m and 0.70kN/m；Quantification of 10 ± the 2g/ of described lens paper, thickness is 0.05 ± 0.01mm.
The preparation method of lens paper as above, comprises the steps:
30kg bamboo fibre is discongested into single fiber with 20kg water-soluble polyvinyl alcohol fibers beater by a, adds the 10kg glass fibre of formula ratio, 5kg nano micro crystal cellulose and a certain amount of water and is configured to the slurry that concentration is 2.5%；
B by the slurry that obtains in step a in oblique net paper machine or lateral flow type cylinder mould machine molding；
C by filter paper drying in type in step b, batch, cut after obtain filter paper.
Embodiment 2
Lens paper, including bamboo fibre, water-soluble polyvinyl alcohol fibers, glass fibre, dispersant and nano micro crystal cellulose；Described bamboo fibre is nano bamboo fiber, and fiber diameter is 80～100nm；Described glass fibre is nanometer glass fiber, and fiber diameter controls at below 100nm；Described dispersant includes anion polyoxyethylene；Vertical and horizontal tension stress respectively 1.80kN/m and 0.68kN/m；Quantification of 10 ± the 2g/ of described lens paper, thickness is 0.05 ± 0.01mm.
The preparation method of lens paper as above, comprises the steps:
80kg bamboo fibre is discongested into single fiber with 40kg water-soluble polyvinyl alcohol fibers beater by a, adds 50kg glass fibre, 20kg nano micro crystal cellulose and a certain amount of water and is configured to the slurry that concentration is 5～5%；
B by the slurry that obtains in step a in oblique net paper machine or lateral flow type cylinder mould machine molding；
C by filter paper drying in type in step b, batch, cut after obtain filter paper.
Embodiment 3
Lens paper, including bamboo fibre, water-soluble polyvinyl alcohol fibers, glass fibre, dispersant and nano micro crystal cellulose；Described bamboo fibre is nano bamboo fiber, and fiber diameter is 80～100nm；Described glass fibre is nanometer glass fiber, and fiber diameter controls at below 100nm；Described dispersant is PAMA；Vertical and horizontal tension stress respectively more than more than 1.90kN/m and 0.90kN/m；Quantification of 10 ± the 2g/ of described lens paper, thickness is 0.05 ± 0.01mm.
The preparation method of lens paper as above, comprises the steps:
60kg bamboo fibre is discongested into single fiber with 30kg water-soluble poval beater by a, adds 30kg glass fibre, 15kg nano micro crystal cellulose and a certain amount of water and is configured to the slurry that concentration is 3.5%；
B by the slurry that obtains in step a in oblique net paper machine or lateral flow type cylinder mould machine molding；
C by filter paper drying in type in step b, batch, cut after obtain filter paper.
Claims (7)
1. lens paper, it is characterised in that count by weight, including following components:
2. lens paper according to claim 1, it is characterised in that described bamboo fibre is nano bamboo fiber, fiber diameter is 80～100nm.
3. lens paper according to claim 1, it is characterised in that described glass fibre is nanometer glass fiber, and fiber diameter controls at below 100nm.
4. lens paper according to claim 1, it is characterised in that described dispersant includes PAMA or polyoxyethylene.
5. lens paper according to claim 1, it is characterised in that lens paper is vertical and horizontal tension stress respectively more than more than 1.20kN/m and 0.60kN/m.
6. lens paper according to claim 1, it is characterised in that the quantification of 10 ± 2g/ of described lens paper, thickness is 0.05 ± 0.01mm.
7. the preparation method of the lens paper as described in as arbitrary in claim 1 to 6, it is characterised in that comprise the steps:
The bamboo fibre of formula ratio is discongested into single fiber with water-soluble polyvinyl alcohol fibers beater by a, adds the glass fibre of formula ratio, nano micro crystal cellulose and a certain amount of water and is configured to the slurry that concentration is 2.5～5%；
B by the slurry that obtains in step a in oblique net paper machine or lateral flow type cylinder mould machine molding；
C by filter paper drying in type in step b, batch, cut after obtain filter paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103645.7A CN105735030A (en) | 2016-02-25 | 2016-02-25 | Lens wiping paper and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103645.7A CN105735030A (en) | 2016-02-25 | 2016-02-25 | Lens wiping paper and preparing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105735030A true CN105735030A (en) | 2016-07-06 |
Family
ID=56248391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610103645.7A Pending CN105735030A (en) | 2016-02-25 | 2016-02-25 | Lens wiping paper and preparing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105735030A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837458A (en) * | 2006-04-25 | 2006-09-27 | 宜宾纸业股份有限公司 | Chemical and machinery pulping process using complete white mulberry branch as raw material |
| CN201428090Y (en) * | 2009-05-31 | 2010-03-24 | 杭州特种纸业有限公司 | Lens tissue |
| CN103911910A (en) * | 2014-03-20 | 2014-07-09 | 杭州特种纸业有限公司 | Plant oil filter paper |
| WO2014171165A1 (en) * | 2013-04-15 | 2014-10-23 | 北越紀州製紙株式会社 | Filter material for air filter, method for manufacturing same, and air filter provided with same |
| CN204551137U (en) * | 2015-03-17 | 2015-08-12 | 临沂大学 | A kind of lens wiping paper with imbibition effect |
-
2016
- 2016-02-25 CN CN201610103645.7A patent/CN105735030A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837458A (en) * | 2006-04-25 | 2006-09-27 | 宜宾纸业股份有限公司 | Chemical and machinery pulping process using complete white mulberry branch as raw material |
| CN201428090Y (en) * | 2009-05-31 | 2010-03-24 | 杭州特种纸业有限公司 | Lens tissue |
| WO2014171165A1 (en) * | 2013-04-15 | 2014-10-23 | 北越紀州製紙株式会社 | Filter material for air filter, method for manufacturing same, and air filter provided with same |
| CN103911910A (en) * | 2014-03-20 | 2014-07-09 | 杭州特种纸业有限公司 | Plant oil filter paper |
| CN204551137U (en) * | 2015-03-17 | 2015-08-12 | 临沂大学 | A kind of lens wiping paper with imbibition effect |
Non-Patent Citations (1)
| Title |
|---|
| 王菊花等: "《中国古代造纸工程技术史》", 31 December 2005 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 311407, Zhejiang City, Hangzhou province Fuyang deer Hill Street Industrial Zone on the top Applicant after: Hangzhou Special Paper Industry Co., Ltd. Address before: 311407, Zhejiang City, Hangzhou province Fuyang deer Hill Street Industrial Zone on the top Applicant before: Hangzhou Special Paper Industry Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |