CN100410438C - Abrasive felt process - Google Patents
Abrasive felt process Download PDFInfo
- Publication number
- CN100410438C CN100410438C CNB2005100945469A CN200510094546A CN100410438C CN 100410438 C CN100410438 C CN 100410438C CN B2005100945469 A CNB2005100945469 A CN B2005100945469A CN 200510094546 A CN200510094546 A CN 200510094546A CN 100410438 C CN100410438 C CN 100410438C
- Authority
- CN
- China
- Prior art keywords
- terylene
- described abrasive
- felt process
- abrasive felt
- fineness
- 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.)
- Expired - Fee Related
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- Nonwoven Fabrics (AREA)
Abstract
The present invention relates to a manufacturing technique of abrasive felt, which relates to a process technique of non-woven fabrics. Terylene colored fibers, polypropylene fibers and terylen white fibers are mixed, loosed, hackled and prodded, and one surface of the fibers is coated with glue; the surface which is coated with the glue is baked in a single-surface mode; finally, double-surface shaping baking is carried out in a baking barrel. The surface which is coated with the glue can be bound with an object, and the other surface can be in contact with tabletop, the ground or a wall surface; because the other surface is soft, the other surface can not generate scratches or noise when the other surface is dragged, and the other surface can make up for unevenness of foot positions of electrical appliances and furniture or the breakage of original footpads and can be used for footpads used at doorways or indoors.
Description
Technical field
The present invention relates to the processing technology of nonwoven fabric.
Background technology
For fear of object desktop, ground, metope generation impression and scuffing, reduction object are moved the noise that is produced, the breakage that remedies electrical equipment, furniture pin position injustice or former pad pin, people attempt using between two objects on the softer and wear-resisting article pad, take place with the situation of avoiding above-mentioned embarrassment.
Summary of the invention
To be exactly that invention is a kind of can produce that one side can fixedly cement with object, the production technology of another side softness, resilient sanding felt to the object of the invention.
The present invention includes following steps:
A, terylene colored fiber and polypropylene fibre, terylene white fiber are mixed shredding;
B, combing;
C, acupuncture;
D, one side is carried out gluing;
E, in drying room, gluing is simultaneously carried out the single face preliminary drying;
F, in drying cylinder, carry out double-side shaping oven dry.
People can bond the one side of viscose glue with object, another side then contacts on desktop or ground, metope, this face is because it is comparatively soft, so when dragging, can not produce cut, also can not make a noise, but also Mi mends electrical equipment, furniture pin position is uneven or the breakage of former pad pin, can be used for the usefulness of doorway, indoor pad pin.
In addition, when the present invention mixed, the weight of terylene colored fiber and polypropylene fibre, terylene white fiber respectively accounted for 15%～35%, 15%～60%, 15%～50% of gross weight.
The fineness that terylene is coloured is 3D～15D, and length is 33mm～110mm.
The fineness of polypropylene fibre is 3D～15D, and length is 33mm～110mm.
The fineness of terylene white fiber is 3D～15D, and length is 33mm～110mm.
In the steps d,, make in every 100kg working solution to contain vinyl acetate 35～40kg, ammoniacal liquor 1～4kg with vinyl acetate thickening glue, water, ammoniacal liquor hybrid modulation working solution.
The cloth speed that goes out of gluing is 1.2～2 meters of per minutes.
The temperature of drying room is 145 ℃～200 ℃ during the single face preliminary drying.
During the double-side shaping oven dry, feeding pressure in drying cylinder is the steam of 2.5～3kg.
Specific embodiment
Example one:
One, batching parameter:
1. terylene colored fiber fineness: 3D～15D length: 33mm～110mm
2. polypropylene fibre fineness: 3D～15D length: 33mm～110mm
3. terylene white fiber fineness: 3D～15D length: 33mm～110mm
Two, the weight of terylene colored fiber and polypropylene fibre, terylene white fiber is respectively accounted for 15%～35%, 15%～60%, 15%～50% of gross weight and mix shredding.
Three, on being the carding machine of WFS214, model carries out combing.
Four, acupuncture.
Five, impregnation:, make in every 100kg working solution to contain vinyl acetate 35～40kg, ammoniacal liquor 1～4kg with vinyl acetate thickening glue, water, ammoniacal liquor hybrid modulation working solution.
Six, the semi-finished product to acupuncture carry out single spreading on the single spreading machine, and the cloth speed that goes out of gluing is controlled at 1.2～2 meters of per minutes.The bondline thickness of finished product is controlled between 30%～80%.
Seven, in drying room gluing is simultaneously carried out the single face preliminary drying, the drying room temperature should be controlled between 145 ℃～200 ℃.
Eight, carry out the double-side shaping oven dry in drying cylinder, feeding pressure in drying cylinder is the steam of 2.5～3kg.
Claims (8)
1. abrasive felt process is characterized in that may further comprise the steps:
A, terylene colored fiber and polypropylene fibre, terylene white fiber are mixed shredding;
B, combing;
C, acupuncture;
D, the semi-finished product of acupuncture are simultaneously carried out gluing;
E, in drying room, gluing is simultaneously carried out the single face preliminary drying;
F, in drying cylinder, carry out double-side shaping oven dry.
2. according to the described abrasive felt process of claim 1, when it is characterized in that mixing, the weight of terylene colored fiber and polypropylene fibre, terylene white fiber respectively accounts for 15%～35%, 15%～60%, 15%～50% of gross weight.
3. according to claim 1 or 2 described abrasive felt process, the fineness that it is characterized in that terylene colored fiber is 3D～15D, and length is 33mm～110mm.
4. according to claim 1 or 2 described abrasive felt process, the fineness that it is characterized in that polypropylene fibre is 3D～15D, and length is 33mm～110mm.
5. according to claim 1 or 2 described abrasive felt process, the fineness that it is characterized in that the terylene white fiber is 3D～15D, and length is 33mm～110mm.
6. according to the described abrasive felt process of claim 1, it is characterized in that in the steps d,, make in every 100kg working solution to contain vinyl acetate 35～40kg, ammoniacal liquor 1～4kg with vinyl acetate thickening glue, water, ammoniacal liquor hybrid modulation working solution.
7. according to the described abrasive felt process of claim 1, it is characterized in that the cloth speed that of gluing is 1.2～2 meters of per minutes.
8. according to the described abrasive felt process of claim 1, the temperature of drying room is 145 ℃～200 ℃ when it is characterized in that the single face preliminary drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100945469A CN100410438C (en) | 2005-09-23 | 2005-09-23 | Abrasive felt process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100945469A CN100410438C (en) | 2005-09-23 | 2005-09-23 | Abrasive felt process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1746359A CN1746359A (en) | 2006-03-15 |
| CN100410438C true CN100410438C (en) | 2008-08-13 |
Family
ID=36166061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100945469A Expired - Fee Related CN100410438C (en) | 2005-09-23 | 2005-09-23 | Abrasive felt process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100410438C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736501B (en) * | 2008-11-25 | 2011-12-28 | 世兴达（福建）纺织科技有限公司 | Process method for producing composite industrial base fabric |
| CN101654873B (en) * | 2009-09-11 | 2014-01-29 | 黄云清 | Method for manufacturing novel lining plate |
| CN107142614A (en) * | 2017-05-20 | 2017-09-08 | 三门利通鞋材制造有限公司 | A kind of preparation method of acupuncture cotton |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1033066A (en) * | 1987-11-13 | 1989-05-24 | 浙江工学院 | Modified polyvinyl acetate emulsion |
| US5833196A (en) * | 1995-04-17 | 1998-11-10 | Keith; George A. | Desk top mat |
| US5871613A (en) * | 1996-09-30 | 1999-02-16 | Bost; Marshall Eugene | Method and apparatus for automatically glue-bonding scrim to a fiber mat |
| US5989375A (en) * | 1979-12-21 | 1999-11-23 | Bortz; David N. | Friction controlling devices and methods of their manufacture |
| CN2403573Y (en) * | 1999-12-01 | 2000-11-01 | 姚魁 | Non-gluing heat seal fancy veneer |
| CN2404406Y (en) * | 1999-12-27 | 2000-11-08 | 刘法海 | Feet pad for furniture |
| US6405982B2 (en) * | 1998-12-18 | 2002-06-18 | Magic Sliders, Lp | Self-attaching sliding support for articles of furniture |
| US6669153B1 (en) * | 1998-11-17 | 2003-12-30 | Christopher John Allan | Furniture foot |
| US20050009432A1 (en) * | 2001-11-20 | 2005-01-13 | Richard Fruhwurth | Flat product |
| US6936329B2 (en) * | 1999-11-30 | 2005-08-30 | Elkcorp. | Fastener-free composite roofing product |
-
2005
- 2005-09-23 CN CNB2005100945469A patent/CN100410438C/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5989375A (en) * | 1979-12-21 | 1999-11-23 | Bortz; David N. | Friction controlling devices and methods of their manufacture |
| CN1033066A (en) * | 1987-11-13 | 1989-05-24 | 浙江工学院 | Modified polyvinyl acetate emulsion |
| US5833196A (en) * | 1995-04-17 | 1998-11-10 | Keith; George A. | Desk top mat |
| US5871613A (en) * | 1996-09-30 | 1999-02-16 | Bost; Marshall Eugene | Method and apparatus for automatically glue-bonding scrim to a fiber mat |
| US6669153B1 (en) * | 1998-11-17 | 2003-12-30 | Christopher John Allan | Furniture foot |
| US6405982B2 (en) * | 1998-12-18 | 2002-06-18 | Magic Sliders, Lp | Self-attaching sliding support for articles of furniture |
| US6936329B2 (en) * | 1999-11-30 | 2005-08-30 | Elkcorp. | Fastener-free composite roofing product |
| CN2403573Y (en) * | 1999-12-01 | 2000-11-01 | 姚魁 | Non-gluing heat seal fancy veneer |
| CN2404406Y (en) * | 1999-12-27 | 2000-11-08 | 刘法海 | Feet pad for furniture |
| US20050009432A1 (en) * | 2001-11-20 | 2005-01-13 | Richard Fruhwurth | Flat product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1746359A (en) | 2006-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YANGZHOU TONGCHUANG NON-WOVEN FABRICS CO., LTD. Free format text: FORMER NAME: YANGZHOU HANJIANG NONWOVEN FABRICS FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Guazhou town Hanjiang District of Jiangsu city in Yangzhou Province Patentee after: Yangzhou Tongchuang Non-wovens Co., Ltd. Address before: Guazhou town Hanjiang District of Jiangsu city in Yangzhou Province Patentee before: Yangzhou Ganjiang Nonwoven Cloth Factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20170923 |