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Method for preparation of flame-proof chinlon gluing buckle

A manufacturing method and a technology for a hook and loop fastener are applied in the directions of fasteners, buckles, clothing, etc., which can solve the problems of flammability, hidden dangers of personal and vehicle safety, etc., and achieve the effect of improving safety and good flame retardant performance.

Active Publication Date: 2008-02-06
WUXI PAIHO TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing ordinary nylon hook and loop is easy to burn when it is used for the hook and loop in airplanes, automobiles and other vehicles, which brings safety hazards to people and vehicles

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Example 1: Proceed as follows:

[0051] 1. Put the nylon hook and loop fastener into a four-corner tank dip dyeing machine in a roll shape, and clean it with a cleaning agent at 80°C for 30 minutes.

[0052] The formula of the cleaning agent is:

[0053] Nylon Velcro tape 200kg

[0054] Emulsifier LF100 1000g

[0055] PJ 400g

[0056] Water 3800kg

[0057] 2. Put the cleaned nylon hook and loop fastener into a continuous pad dyeing machine in a strip shape, and use a 60°C whitening finishing agent to whiten the nylon hook and loop fastener for 7 minutes. Coiled.

[0058] In the whitening finishing process, the formula of the whitening finishing agent is:

[0059] Nylon Velcro tape 200kg

[0060] Emulsifier LF-100 800g

[0061] PJ 100g

[0062] Fluorescent essence SP 7200cc

[0063] Acid Brilliant Blue A2R 2500cc

[0064] Glacial acetic acid HAC 600cc

[0065] Water softener EP-60 600cc

[0066] Water 3800kg

[0067] 3. Use an unwinding machine to untie the whitened nylon ho...

Embodiment 2

[0081] Example 2: Proceed as follows:

[0082] 1. Put the nylon hook and loop fastener into a common dip dyeing machine in a roll shape, and clean it with a 90°C cleaning agent for 20 minutes.

[0083] The formula of the cleaning agent is:

[0084] Nylon Velcro tape 200kg

[0085] Emulsifier LF100 900g

[0086] PJ 300g

[0087] Water 4000kg

[0088] 2. Put the cleaned nylon hook and loop fastener into the pad continuous dyeing machine in a strip shape, and use the whitening finishing agent at 80℃ to whiten the nylon hook and loop fastener for 6 minutes. Coiled.

[0089] In the whitening finishing process, the formula of the whitening finishing agent is:

[0090] Nylon Velcro tape 200kg

[0091] Emulsifier LF-100 900g

[0092] PJ 85g

[0093] Fluorescent essence SP 7000cc

[0094] Acid Brilliant Blue A2R 2200cc

[0095] Glacial acetic acid HAC 500cc

[0096] Water softener EP-60 500cc

[0097] Water 4000kg

[0098] 3. Use an unwinding machine to untie the whitened nylon hook and lo...

Embodiment 3

[0112] Example 3: Proceed as follows:

[0113] 1. Put the nylon hook and loop fastener into a common dip dyeing machine in a roll shape, and wash it with a 80℃ cleaning agent for 30 minutes.

[0114] The formula of the cleaning agent is:

[0115] Nylon Velcro tape 200kg

[0116] Emulsifier LF100 1000g

[0117] PJ 400g

[0118] Water 4300kg

[0119] 2. Put the cleaned nylon hook and loop fastener into a continuous pad dyeing machine in a strip shape, and use a 100 ℃ whitening finishing agent to whiten the nylon hook and loop fastener for 5 minutes. Coiled.

[0120] In the whitening finishing process, the formula of the whitening finishing agent is:

[0121] Nylon Velcro tape 200kg

[0122] Emulsifier LF-100 1000g

[0123] PJ 65g

[0124] Fluorescent essence SP 6500cc

[0125] Acid Brilliant Blue A2R 1200cc

[0126] Glacial acetic acid HAC 400cc

[0127] Water softener EP-60 400cc

[0128] Water 4300kg

[0129] 3. Use an unwinding machine to untie the whitened nylon hook and loop fa...

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PUM

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Abstract

The invention relates to a manufacturing method of a flame retardant Velcro, including procedures as follows: the Velcro is put into a tincture machine to be cleaned at first, then the Velcro is bleached; and then the bleached Velcro is dehydrated and is friezed by a friezing machine; the processed Velcro is dried by baking, the dried Velcro is sunk into fireproof agent in a tincture machine, after soaking, the Velcro is dehydrated; then the dehydrated Velcro undergoes fire retardant treatment and gum on a gum machine, finally the Velcro is dried by baking. The Velcro manufactured by the method of the invention is not easy to burn with flame retardant invention, thereby being applied to vehicles such as the airplanes and the automobiles to improve the safety in use.

Description

1. Technical Field: [0001] The invention relates to a method for processing a fastener tape, in particular to a method for manufacturing a flame-retardant nylon Velcro tape. 2. Background technology: [0002] The existing ordinary nylon hook and loop fasteners are easy to burn when they are used in the hook and loop fasteners of vehicles such as airplanes and automobiles, which may cause safety hazards to persons and vehicles. 3. Summary of the invention: [0003] To overcome the above shortcomings, the present invention provides a method for manufacturing flame-retardant nylon hook and loop fasteners. The nylon hook and loop fasteners are subjected to special flame-retardant finishing. The flame-retardant nylon hook and loop fasteners prepared by the manufacturing method are flame-retardant. Function to improve the safety of transportation. [0004] The manufacturing method of the flame-retardant nylon hook and loop fastener of the present invention is to first put the nylon ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44B18/00A44B11/25
Inventor 郑国烟
Owner WUXI PAIHO TEXTILES CO LTD
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