CN201198545Y - Hot melt net film compound glass fiber short cutting felt - Google Patents
Hot melt net film compound glass fiber short cutting felt Download PDFInfo
- Publication number
- CN201198545Y CN201198545Y CNU2008200375252U CN200820037525U CN201198545Y CN 201198545 Y CN201198545 Y CN 201198545Y CN U2008200375252 U CNU2008200375252 U CN U2008200375252U CN 200820037525 U CN200820037525 U CN 200820037525U CN 201198545 Y CN201198545 Y CN 201198545Y
- Authority
- CN
- China
- Prior art keywords
- hot melt
- glass fiber
- nethike embrane
- felt
- melt nethike
- 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)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model relates to a hot-melt omentum composite glass fiber chopped mat, which consists of a glass fiber chopped mat and a polyesteramine organic hot-melt omentum that is stuck to the surface of the chopped mat. The chopped mat can be directly compounded with non-woven fabric or foamed PU material of the decoration board such as the roof of the automobile through the hot pressing without any bond, thereby being convenient to use; moreover, the joint is regular and compact, and is free from bubbles and layering, and has high strength.
Description
Technical field
The utility model relates to a kind of fiber glass reinforcement, and particularly hot melt nethike embrane composite glass fiber weak point is cut felt.
Background technology
Glass chopped strand mats is after continuous glass fiber yarn weak point is cut, omnidirectional evenly distribution at random, add the mat that adhesive and oven dry bonding form, this mat is used for various roof gadgets, the transformer insulating materials, cleaners and polishes, the chemical anticorrosion pipeline, basin, boats and ships, seat, reinforcing material in the various glass fiber reinforced plastic decorating boards such as building element, during use, need between glass chopped strand mats and other material to adopt organic bond bonding, not only can produce irritative gas, contaminated air influence the health of health, and the amount of adhesive must be controlled accurately, otherwise it is wrinkling that finished product easily bubbles, and influences end product quality.
Summary of the invention
The utility model purpose provides a kind of hot melt nethike embrane composite glass fiber weak point and cuts felt, and this glass chopped strand mats can be directly bonding well with nonwoven fabric, the foaming PU material of various decorative panels, need not to add in addition adhesive, and binding face is smooth, and is wrinkle resistant.
This hot melt nethike embrane composite glass fiber weak point is cut felt and is made up of glass chopped strand mats and the organic hot melt nethike embrane that is bonded in its surface.Said hot melt nethike embrane has low-melting characteristics, and nethike embrane can melt under a little more than 100 ℃ temperature.
Said organic hot melt nethike embrane is a polyesters hot melt nethike embrane, is preferably polyesteramine hot melt nethike embrane.
Said glass chopped strand mats is 100 ± 10g/m
2Slim glass chopped felt.
The heat pressure adhesive that passes through of polyester hot melt nethike embrane and glass chopped strand mats cools off subsequently and forms complex.
This glass chopped strand mats is because compound low-melting hot melt nethike embrane, can adopt the mode of hot pressing, make hot melt nethike embrane fusing wherein and see through glass chopped strand mats, need not to add adhesive with other, can be directly and the nonwoven fabric of decorative panel such as roof or foaming PU material bond compoundly well, and it is smooth tight to fit, bubble not, wrinkle resistant, no lamination, intensity height; Owing to need not to add adhesive, thereby can avoid producing organic solvent gas and overflow and problem of environment pollution caused.
Description of drawings
Accompanying drawing is the section structure schematic diagram that the compound weak point of this hot melt nethike embrane glass fibre is cut felt.
Among the figure, the compound weak point of 1-glass fibre is cut felt, 2-hot melt nethike embrane.
The specific embodiment
Accompanying drawing is the section structure for amplifying schematic diagram that this hot melt nethike embrane composite glass fiber weak point is cut felt, represents among the figure, and this felt is made up of glass chopped strand mats 1 and the organic hot melt nethike embrane 2 that is bonded in its surface.
The preparation example is as follows:
Select 100 ± 10g/m for use
2Slim glass chopped felt 1 and 28g/m
2Polyester amine hot melt nethike embrane 2 (fusing point is about 110 ℃), the two is compound as shown, add powder adhesive between the two, heat to 120-150 ℃, after pressing boiling hot 20s, promptly be bonded into integral body, cool off to such an extent that the compound weak point of the utility model hot melt nethike embrane glass fibre is cut felt, the composite bed peel strength rapidly 20 (N/2.5cm).
Claims (3)
1. hot melt nethike embrane composite glass fiber weak point is cut felt, it is characterized in that being made up of glass chopped strand mats and the organic hot melt nethike embrane that is bonded in its surface.
2. cut felt according to the described hot melt nethike embrane of claim 1 composite glass fiber weak point, it is characterized in that said organic hot melt nethike embrane is a polyesters hot melt nethike embrane.
3. hot melt nethike embrane composite glass fiber weak point according to claim 1 and 2 is cut felt, it is characterized in that said glass chopped strand mats is 100 ± 10g/m
2Slim glass chopped felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375252U CN201198545Y (en) | 2008-06-23 | 2008-06-23 | Hot melt net film compound glass fiber short cutting felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375252U CN201198545Y (en) | 2008-06-23 | 2008-06-23 | Hot melt net film compound glass fiber short cutting felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198545Y true CN201198545Y (en) | 2009-02-25 |
Family
ID=40449703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200375252U Expired - Fee Related CN201198545Y (en) | 2008-06-23 | 2008-06-23 | Hot melt net film compound glass fiber short cutting felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198545Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252945A (en) * | 2013-04-17 | 2013-08-21 | 常熟市东宇绝缘复合材料有限公司 | Dustproof glass fiber composite felt and processing method thereof |
| CN109718500A (en) * | 2017-10-27 | 2019-05-07 | 昌旺实业股份有限公司 | Yoga mat |
| CN114590004A (en) * | 2022-03-22 | 2022-06-07 | 武汉瑞荣达隔音材料有限公司 | Felt-based composite material and preparation method and device thereof |
| CN114645463A (en) * | 2022-04-01 | 2022-06-21 | 成工业制衣（苏州）有限公司 | Quick-drying invisible grain fabric and production process thereof |
-
2008
- 2008-06-23 CN CNU2008200375252U patent/CN201198545Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252945A (en) * | 2013-04-17 | 2013-08-21 | 常熟市东宇绝缘复合材料有限公司 | Dustproof glass fiber composite felt and processing method thereof |
| CN109718500A (en) * | 2017-10-27 | 2019-05-07 | 昌旺实业股份有限公司 | Yoga mat |
| CN109718500B (en) * | 2017-10-27 | 2020-08-11 | 昌旺实业股份有限公司 | Yoga mat |
| CN114590004A (en) * | 2022-03-22 | 2022-06-07 | 武汉瑞荣达隔音材料有限公司 | Felt-based composite material and preparation method and device thereof |
| CN114645463A (en) * | 2022-04-01 | 2022-06-21 | 成工业制衣（苏州）有限公司 | Quick-drying invisible grain fabric and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU CHANGHAI COMPOSITE MATERIALS HOLDING CO., Free format text: FORMER NAME: CHANGZHOU CHANGHAI GFRP PRODUCTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Yaoguan town Tangqiao village Wujin District 213102 Jiangsu city of Changzhou Province Patentee after: Jiangsu Changhai Composite Material Co., Ltd. Address before: Yaoguan town Tangqiao village Wujin District 213102 Jiangsu city of Changzhou Province Patentee before: Changzhou Changhai Glass-fiber Products Co., Ltd. |
|
| 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: 20090225 Termination date: 20170623 |