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Processing agent for synthetic fibre and method for processing synthetic fibre

A technology of synthetic fiber and treatment method, which is applied in the field of treatment agent for synthetic fiber and treatment of synthetic fiber, can solve the problems of inability to completely prevent fluff and broken filaments, etc.

Inactive Publication Date: 2005-02-09
TAKEMOTO YUSHI KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these current treating agents for synthetic fibers have the problem of not being able to completely prevent fluffing and yarn breakage in the high-speed spinning process and processing process in recent years.

Method used

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  • Processing agent for synthetic fibre and method for processing synthetic fibre
  • Processing agent for synthetic fibre and method for processing synthetic fibre
  • Processing agent for synthetic fibre and method for processing synthetic fibre

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] 85 parts of lubricant (A-1) recorded in Table 2, 5 parts of phosphorus compound (B-1) prepared in the first part of the test as a performance enhancer, 5 parts of emulsifier (C-1) recorded in Table 2 2 parts of performance enhancer (D-1) and 3 parts of performance enhancer (E-1) (total 100 parts) are mixed homogeneously in the performance enhancer (D-1) record in the table 2 of other performance enhancers, are modulated into synthetic fiber treatment agent ( Example 1).

Embodiment 2～17 and comparative example 1～3

[0104] In the same manner as in Example 1, various processing agents for synthetic fibers of Examples 2 to 17 and Comparative Examples 1 to 3 were prepared. Including Example 1, the content of the processing agent for synthetic fibers prepared in each example is shown in Table 2.

[0105]

differentiate

type

lubricant

performance enhancer

Emulsifier

Phosphorus compounds

other performance

enhancer

type

Proportion

(share)

type

Proportion

(share)

type

Proportion

(share)

type

Proportion

(share)

Example 1

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9

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11

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17

P-1

P-2

P-3

P-4

P-5

P-6

P-7

P-8

P-9

P-10

P-11

P-12

P-13

P-14

P-15

P-16

P-17

...

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PUM

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Abstract

The invention provides a treating agent for synthetic fibers sufficiently preventing the occurrence of fluff or yarn breakage corresponding to speedup of a spinning step or a texturing step of the synthetic fibers in recent years and to provide a method for treating the synthetic fibers. The treating agent for the synthetic fibers comprises a lubricant and a functionality improving agent. The treating agent contains 0.05-20 wt.% of a specific phosphorus compound having 1-3 residues after removing all the hydroxy groups from an alkylene glycol or a polyalkylene glycol having an oxyalkylene group or a polyoxyalkylene group composed of 1-50 total of 2-4C oxyalkylene units in the molecule as at least a part of the functionality improving agent.

Description

technical field [0001] The present invention relates to a treatment agent for synthetic fibers and a treatment method for synthetic fibers. In recent years, the spinning process and processing process of synthetic fibers have been accelerated to a higher level, so fluff and yarn breakage are becoming more likely to occur. In order to prevent such fuzzing and yarn breakage, as a treatment agent for synthetic fibers that adheres to synthetic fibers, a treatment agent that increases the content of a performance enhancer (functionality-enhancing agent) that prevents fuzzing and yarn breakage is used. , or increased the amount of synthetic fiber treatment agent attached to the synthetic fiber, but still can not fully adapt to the high speed in recent years. The present invention relates to a treatment agent for synthetic fibers and a treatment method for synthetic fibers which can cope with the recent increase in the speed of the spinning and processing steps of synthetic fibers a...

Claims

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Application Information

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IPC IPC(8): D06M13/295D06M15/53D06M101/32D06M101/34
Inventor 樱庭滋彦牧原大树
Owner TAKEMOTO YUSHI KK
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