CN106625186A - Polishing hairbrush and production process thereof - Google Patents
Polishing hairbrush and production process thereof Download PDFInfo
- Publication number
- CN106625186A CN106625186A CN201611201037.6A CN201611201037A CN106625186A CN 106625186 A CN106625186 A CN 106625186A CN 201611201037 A CN201611201037 A CN 201611201037A CN 106625186 A CN106625186 A CN 106625186A
- Authority
- CN
- China
- Prior art keywords
- bristle
- fix bar
- polishing
- hairbrush
- shank
- 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
- 238000005498 polishing Methods 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims description 10
- 208000001308 Fasciculation Diseases 0.000 claims description 9
- 206010028293 Muscle contractions involuntary Diseases 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000013138 pruning Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000002513 implantation Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/04—Machines for inserting or fixing bristles in bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/30—Brushes for cleaning or polishing
- A46B2200/3086—Brushes for polishing
Abstract
The invention discloses a polishing hairbrush and a production process thereof. The polishing hairbrush comprises a handle part, bristle fixing rods and bristles, wherein at least two bristle fixing rods are fixed on the handle part; and roots of the bristles are tightly clamped and arranged in a spiral bristle planting gap formed between the adjacent bristle fixing rods. The bristles, which are distributed in a spiral shape, are used for polishing glass round holes, and positions of the bristles at the same axial position are changed in an axial direction in a rotating process so that inner walls of the round holes can be comprehensively and uniformly polished, the polishing quality of inner holes of a glass lens is guaranteed and the polishing machining efficiency is improved; and especially, the effect on an round hole inner wall with an arc-shaped beveled edge is more obvious. By adopting the spiral bristle fixing rods and bristle planting gap, rapid bristle planting of the bristles can be realized; and punching and bristle planting processes of a traditional hairbrush rod are omitted so that the machining cost of the hairbrush rod is reduced and the production speed of the polishing hairbrush is increased, and furthermore, the polishing hairbrush is easy to popularize and apply.
Description
Technical field
The invention belongs to glass lens polishing technology field, and in particular to a kind of polishing hairbrush for glass lens and should
The production technology of polishing hairbrush.
Background technology
Carried out using polishing mill skin rod or polishing hairbrush during traditional glass lens circular hole polishing, by multi-disc glass
Glass eyeglass 1 is fixed by stacking clamping, and the circular hole 11 processed thereon forms a through hole with certain axial depth, by correspondence
The mill skin rod 3 or polishing hairbrush of Circularhole diameter is inserted in the through hole and rotated, and the circular-hole internal-wall of glass lens is polished in batches,
As shown in Figure 1.
Existing mill skin rod uses T3.0mm mill skins and the synthesis of stainless steel bar viscose glue, may be only available for polishing all kinds of products
Product bore edges do not have the straight body bit architecture of cambered surface bevelling.And grinding the diameter of skin rod can only be more than product Circularhole diameter 0.20-
0.50mm or so, diameter crosses conference to be caused to grind the insertion of skin rod and rotates polishing difficulty, and in the mill skin of appearance loss is ground up and down
Afterwards, grinding the diameter of skin rod can be less than the Circularhole diameter of product to be processed, it is not easy to ensure the product quality of Continuous maching.
Polishing hairbrush is mostly by the polishing hair such as implantation pig hair on metal bar, because hair has multi-direction bending
Characteristic, can be polished to the glass lens circular hole with circular arc bevelling, but the hair row of traditional polishing hairbrush implantation
List one, is easily being internally formed the uneven polishing vestige of polishing effect to circular hole, and polishing quality does not reach requirement.
The content of the invention
Present invention solves the technical problem that being：For the defect that existing mill skin rod and polishing hairbrush are present, there is provided a kind of
New polishes hairbrush and the production technology of the polishing hairbrush.
The present invention adopts the following technical scheme that realization：
Polishing hairbrush, including shank, bristle fix bar and bristle, at least two bristle fix bars are fixed on shank, institute
The root clamping for stating bristle is arranged in the plant clinking gap formed between adjacent bristle fix bar.
Further, the shank is provided with the installing hole of fixed bristle fix bar end, puts down between the bristle fix bar
Row is close to fasciculation, and the end of the pencil bristle fix bar is pressed abd fixed in the installing hole.
Further, the bristle fix bar adopts helical form rod member, the bristle to arrange in the shape of a spiral along clinking gap is planted.
In the present invention, the bristle fix bar is using the metal rod with plastic deformation.
Preferably, the bristle adopts pig hair.
The invention also discloses a kind of production technology of above-mentioned polishing hairbrush, including following procedure of processing：
The first step, be arranged in parallel all of bristle fix bar fasciculation, and is fixed in the installing hole of shank；
Second step, by bristle be implanted into bristle fix bar between plant clinking gap in；
One end of 3rd step, fixed pencil bristle fix bar, while the other end of pencil bristle fix bar is rotated, by bristle
Fix bar carries out helix-deformed, makes helical form of the bristle between bristle fix bar plant the distribution of clinking gap；
4th step, pruning is carried out to bristle.
Further, in the first step, bristle fix bar one end of fasciculation arrangement is inserted into shank by gap cooperation
Installation in, by external pressure by installing hole compress be deformed into clamping section, the bristle fix bar of pencil is fixedly clamped in handle
In portion.
The polishing hairbrush of the present invention is polished using the bristle of spiral distribution to glass circular hole, on same axial location
Bristle change in location on axial direction is had in rotation process, the comprehensive uniform polish of circular-hole internal-wall can be realized, it is special
It is not the circular-hole internal-wall for adopting arc bevelling, it is better obvious.Simultaneously using spiral helicine bristle fix bar and plant hair
Gap, is capable of achieving the quick plant hair of bristle, saves the punching of conventional bristle brush rod, plants hair technique, reduces being processed into for bristle bar
This.
From the above mentioned, the polishing hairbrush that the present invention is provided causes the circular-hole internal-wall quality of finish of glass lens to be guaranteed,
The efficiency of polishing is improved, while the production technology of the polishing hairbrush reduces the cost of polishing hairbrush, production is improve
Efficiency, is conducive to the popularization and application of the polishing hairbrush.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Description of the drawings
Fig. 1 is existing mill skin rod polishing schematic diagram.
Fig. 2 is the shank schematic diagram of the polishing hairbrush in embodiment.
Fig. 3 is the bristle bar schematic diagram of the polishing hairbrush in embodiment.
Fig. 4 is the bristle schematic diagram of the polishing hairbrush in embodiment.
Assembling schematic diagrams of the Fig. 5 for the bristle fix bar and shank in embodiment before hair is planted.
Assembling schematic diagrams of the Fig. 6 for the bristle fix bar and shank in embodiment after hair is planted.
Fig. 7 is the schematic diagram after the helix-deformed processing of polishing bristle in embodiment.
Fig. 8 is the helix-deformed schematic diagram of the bristle fix bar in embodiment.
Fig. 9 is the polishing hairbrush machining sketch chart in embodiment.
Label in figure：1- glass lens, 11- circular holes, 21- shanks, 211- installing holes, 212- clamping sections, 22- bristles are fixed
Bar, 221- plants clinking gap, 23- bristles, 3- mill skin rods.
Specific embodiment
Embodiment
Referring to Fig. 2 to Fig. 9, the polishing hairbrush in the present embodiment is the preferred embodiment of the present invention, the polishing hairbrush bag
Shank 21, bristle fix bar 22 and the three parts of bristle 23 are included, wherein shank 21 is polishing hairbrush connection polishing hairbrush and polishing
The part of owner's axle, bristle fix bar 22 is fixedly connected on shank, is the part for fixing bristle 23, and bristle 23 is used as polishing material
In plant clinking gap between the fixed implantation bristle fix bar 22 of material.
As shown in Fig. 2 shank 21 is a club shaped structure, using the stainless steel bar of φ 8mm, on the end face of stainless steel bar
Installing hole 211 is provided with, installing hole 211 is used to fixedly mount bristle fix bar 22, and bristle fix bar 22 is fixedly connected into shape
Into clamping section 212 (referring to Fig. 5).
As shown in figure 3, metal rod with plastic deformation of the bristle fix bar 22 for φ 2.5mm, the present embodiment employing
Four bristle fix bars 22, according to foursquare corner, two-by-two parallel contact is arranged in section, and fasciculation is inserted into the peace of shank 21
In dress hole 211, coordinate in gap between installing hole 211 and pencil bristle fix bar, after ensure that bristle fix bar fasciculation
End can smoothly insert in installing hole 211, then by by install bore region cylinder portion 21 and bristle fix bar 22 it
Between clamp be connected form clamping section 212 (referring to Fig. 5).
Four plant clinking gaps 221 for being used to be implanted into bristle, the root quilt of bristle are formed between adjacent bristle fix bar 22
Clamping is implanted in clinking gap 221.
As shown in figure 4, the bristle 23 in the present embodiment adopts black pig hair, with good toughness, polishing effect is good.
Referring to Fig. 7 and Fig. 8, the final form of bristle fix bar 22 in the present embodiment is spiral rod, and adjacent bristle is consolidated
The same curl of plant clinking gap 221 distribution between fixed pole 22, pig hair 23 is in spiral distribution along clinking gap 221 is planted, spiral point
The bristle 23 of cloth can realize all standing polishing of axial direction, even as shown in figure 9, adopting during polishing is rotated
With the circular hole 11 on the glass lens 1 of cambered surface bevelling, also comprehensive polishing can be realized by the bristle with toughness.
The polishing hairbrush simple production process of the present embodiment is quick, specifically includes following procedure of processing：
The first step, as shown in figure 5, the bristle fix bar 22 by original state for straight-bar is arranged in parallel fasciculation, by pencil
One end unification of bristle fix bar is inserted into the installing hole 211 of shank 21, then installing hole 211 is located by external pressure
Cylinder portion excircle pinching deformation, the bristle fix bar 21 of pencil is fixedly clamped on shank, formed clamping section 212.Clamp
The pinching deformation in portion can be by machinery or the press realization of closing up, because the section of bristle fix bar 22 in the present embodiment adopts
4 points of arrangements of square, clamping section can be compacted into the square-section for matching, between the bristle fix bar and brush of pencil
Form significantly more efficient axial locking connection and circumferentially positioned connection.
Second step, as shown in fig. 6, the root of bristle 23 is implanted into the plant clinking gap 221 between bristle fix bar 22,
Can be by bristle 23 using being embedded in after bending in two adjacent plant clinking gaps simultaneously, now bristle fix bar 22 is maintained as straight-bar,
Bristle 23 pencil bristle fix bar outer circumferential into four lineal layouts hairbrush array.
3rd step, it is as shown in Figure 7 and Figure 8, one end of bristle fix bar 22 of pencil is circumferentially fixed, the bristle of pencil is consolidated
The other end of fixed pole 22 is rotated, spiral rod member straight-bar of all of bristle fix bar 22 from Fig. 5 being deformed into Fig. 8,
Meanwhile, the equally deformation curl gap of the plant clinking gap 221 between bristle fix bar 22, so, bristle 23 by Fig. 6 in it is straight
Linear array arrangement becomes the spiral permutation arrangement in Fig. 7, realizes the plant hair processing of the bristle 23 of Spiral distribution.The step for letter
The punching of traditional plant hair processing is changed and has hole-specifically planted the process of hair, and processed more fast and simple, bristle has been fixed more
Firm, the clamping force of bristle can pass through the angle adjustment of the spiral of bristle fix bar 22.
4th step, to the bristle after helix-deformed trimming pruning is carried out, and cuts the bristle of deformation, makes the excircle of hairbrush straight
Footpath reaches the diameter needed for the circular hole of processing corresponding glass eyeglass, during implantation bristle, should be directed to final hairbrush
Diameter reserves pruning rate.
Cylinder portion 21 and bristle fix bar 22 turnover in the present embodiment is conducive to using the metal material with plastic deformation
Occur compress or it is helix-deformed after, can position deformation after shape do not restore to the original state, it is ensured that the reliability of hair brush structure.
Embodiment above describes the general principle and principal character and advantages of the present invention of the present invention, the technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification this
The concrete operating principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various change and changes
Enter, these changes and improvements are both fallen within scope of the claimed invention, the claimed scope of the invention is by appended right
Claim and its equivalent thereof.
Claims (7)
1. hairbrush is polished, it is characterised in that including shank, bristle fix bar and bristle, at least two bristle fix bars are fixed on
On shank, the root of the bristle is clamped and is arranged in the plant clinking gap formed between adjacent bristle fix bar.
2. polishing hairbrush according to claim 1, the shank is provided with the installing hole of fixed bristle fix bar end, described
It is parallel between bristle fix bar to be close to fasciculation, and the end of the pencil bristle fix bar is pressed abd fixed on into the installing hole
In.
3. polishing hairbrush according to claim 2, the bristle fix bar adopts helical form rod member, and the bristle is along planting hair
Gap is arranged in the shape of a spiral.
4. the polishing hairbrush according to any one of claim 1-3, the bristle fix bar is using having plastic deformation
Metal rod.
5. polishing hairbrush according to claim 4, the bristle adopts pig hair.
6. the production technology of hairbrush is polished in a kind of claim 1-5, it is characterised in that including following procedure of processing：
The first step, be arranged in parallel all of bristle fix bar fasciculation, and is fixed in the installing hole of shank；
Second step, by bristle be implanted into bristle fix bar between plant clinking gap in；
3rd step, the one end for fixing pencil bristle fix bar, while rotating the other end of pencil bristle fix bar, bristle are consolidated
Fixed pole carries out helix-deformed, makes helical form of the bristle between bristle fix bar plant the distribution of clinking gap；
4th step, pruning is carried out to bristle.
7., according to a kind of production technology of the polishing hairbrush in claim 6, in the first step, the bristle of fasciculation arrangement is fixed
Bar one end is inserted into the installation of shank by gap cooperation, is compressed installing hole by external pressure and is deformed into clamping section, will
The bristle fix bar of pencil is fixedly clamped on shank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201037.6A CN106625186A (en) | 2016-12-22 | 2016-12-22 | Polishing hairbrush and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201037.6A CN106625186A (en) | 2016-12-22 | 2016-12-22 | Polishing hairbrush and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106625186A true CN106625186A (en) | 2017-05-10 |
Family
ID=58826439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201037.6A Pending CN106625186A (en) | 2016-12-22 | 2016-12-22 | Polishing hairbrush and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625186A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281105A (en) * | 2019-07-24 | 2019-09-27 | 蓝思科技股份有限公司 | A kind of mill skin polissoir and mill skin polishing rod |
| CN110528287A (en) * | 2019-08-08 | 2019-12-03 | 安徽安利材料科技股份有限公司 | Durable chemically mechanical polishing polyurethane material of a kind of Brush type height and preparation method thereof |
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| JPH09191934A (en) * | 1996-01-12 | 1997-07-29 | State Kogyo Kk | Removal tool for burr or the like |
| CN1179930A (en) * | 1996-06-07 | 1998-04-29 | 莱雅公司 | Brush having plano-concave profile |
| FR2793121A1 (en) * | 1999-05-07 | 2000-11-10 | Coty Sa | METHOD FOR ABLATION OF HAIR FROM A MASCARA BRUSH AND MASCARA BRUSH OBTAINED BY SAID METHOD |
| JP2001170871A (en) * | 1999-12-16 | 2001-06-26 | Yuichiro Niizaki | Twisted brush, and method of manufacturing the same |
| CN1410020A (en) * | 2001-10-10 | 2003-04-16 | 莱雅公司 | Appliance for coating cosmetics, such as eyelash oil for making-up eyelash or eyebrow |
| CN2634901Y (en) * | 2003-08-06 | 2004-08-25 | 林德元 | Tube brush |
| JP2004344267A (en) * | 2003-05-21 | 2004-12-09 | Asahi Seisakusho:Kk | Brush and its manufacturing method |
| JP2007015096A (en) * | 2005-07-08 | 2007-01-25 | Kowa Co Ltd | Twisted brush |
| CN201061341Y (en) * | 2007-05-28 | 2008-05-21 | 洽兴塑胶厂股份有限公司 | Improved eyelash brush |
| CN101637335A (en) * | 2008-07-31 | 2010-02-03 | 欧莱雅 | Mascara brush with various bristle diameters |
| CN103976551A (en) * | 2014-04-08 | 2014-08-13 | 宁波兴宝华刷业有限公司 | Internal hole brush and manufacturing method thereof |
| CN203776354U (en) * | 2014-04-08 | 2014-08-20 | 宁波兴宝华刷业有限公司 | Inner hole brush |
| DE102016005332A1 (en) * | 2016-04-30 | 2016-07-07 | Solo-Med GmbH | Interdental brush and diagnostic procedure with this interdental brush |
| CN206748182U (en) * | 2016-12-22 | 2017-12-15 | 蓝思科技（长沙）有限公司 | One kind polishing hairbrush |
-
2016
- 2016-12-22 CN CN201611201037.6A patent/CN106625186A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09191934A (en) * | 1996-01-12 | 1997-07-29 | State Kogyo Kk | Removal tool for burr or the like |
| CN1179930A (en) * | 1996-06-07 | 1998-04-29 | 莱雅公司 | Brush having plano-concave profile |
| FR2793121A1 (en) * | 1999-05-07 | 2000-11-10 | Coty Sa | METHOD FOR ABLATION OF HAIR FROM A MASCARA BRUSH AND MASCARA BRUSH OBTAINED BY SAID METHOD |
| JP2001170871A (en) * | 1999-12-16 | 2001-06-26 | Yuichiro Niizaki | Twisted brush, and method of manufacturing the same |
| CN1410020A (en) * | 2001-10-10 | 2003-04-16 | 莱雅公司 | Appliance for coating cosmetics, such as eyelash oil for making-up eyelash or eyebrow |
| JP2004344267A (en) * | 2003-05-21 | 2004-12-09 | Asahi Seisakusho:Kk | Brush and its manufacturing method |
| CN2634901Y (en) * | 2003-08-06 | 2004-08-25 | 林德元 | Tube brush |
| JP2007015096A (en) * | 2005-07-08 | 2007-01-25 | Kowa Co Ltd | Twisted brush |
| CN201061341Y (en) * | 2007-05-28 | 2008-05-21 | 洽兴塑胶厂股份有限公司 | Improved eyelash brush |
| CN101637335A (en) * | 2008-07-31 | 2010-02-03 | 欧莱雅 | Mascara brush with various bristle diameters |
| CN103976551A (en) * | 2014-04-08 | 2014-08-13 | 宁波兴宝华刷业有限公司 | Internal hole brush and manufacturing method thereof |
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| DE102016005332A1 (en) * | 2016-04-30 | 2016-07-07 | Solo-Med GmbH | Interdental brush and diagnostic procedure with this interdental brush |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281105A (en) * | 2019-07-24 | 2019-09-27 | 蓝思科技股份有限公司 | A kind of mill skin polissoir and mill skin polishing rod |
| CN110528287A (en) * | 2019-08-08 | 2019-12-03 | 安徽安利材料科技股份有限公司 | Durable chemically mechanical polishing polyurethane material of a kind of Brush type height and preparation method thereof |
| CN110528287B (en) * | 2019-08-08 | 2022-03-08 | 安徽安利材料科技股份有限公司 | Brush type high-durability chemical mechanical polishing polyurethane material and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |