KR970011170A - 1 bath dyeing method of polyester-cotton composite - Google Patents

1 bath dyeing method of polyester-cotton composite Download PDF

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Publication number
KR970011170A
KR970011170A KR1019950026131A KR19950026131A KR970011170A KR 970011170 A KR970011170 A KR 970011170A KR 1019950026131 A KR1019950026131 A KR 1019950026131A KR 19950026131 A KR19950026131 A KR 19950026131A KR 970011170 A KR970011170 A KR 970011170A
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KR
South Korea
Prior art keywords
dye
polyester
alkali
added
reactive dye
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Application number
KR1019950026131A
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Korean (ko)
Inventor
장동호
조재준
송진호
Original Assignee
이명환
동양폴리에스터 주식회사
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Application filed by 이명환, 동양폴리에스터 주식회사 filed Critical 이명환
Priority to KR1019950026131A priority Critical patent/KR970011170A/en
Publication of KR970011170A publication Critical patent/KR970011170A/en

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Abstract

본 발명은 폴리에스트터-면 복합소재를 반응성염료와 분산염료를 사용하여 1욕 염색하는 방법에 있어서, 분산염료, 반응성염료 및 전해질이 혼합된 용액에 반응성염료의 환원방지제로서 Ludigol 3g/l를 첨가하여 70℃에서 20분간 레벌링한 후 알칼리를 전체 사용량의 1/10만큼 투입하고, 70℃에서 130℃까지 분당 1℃씩 승온시키되 80℃에서 전체 알칼리량의 2/10를 투입하여 90℃에서 전체 알칼리 사용량의 7/10을 투입하여, 130℃에서 30분간 레벌링하는 것을 특징으로 하는 폴리에스터-면 복합소재의 1욕 염색방법을 제공하는 것으로, 본 발명에 의한 염색방법은 캐리어를 사용하지 않고도 1욕 염색을 할 수 있는 것으로, 많은 생산비용 및 에너지를 절감할 수 있는 이점을 갖는다.In the present invention, a method of dyeing a polyester-cotton composite material using a reactive dye and a disperse dye in one bath, Ludigol 3g / l as a reducing agent of a reactive dye is added to a solution in which a dispersion dye, a reactive dye and an electrolyte are mixed. After the addition and rebalancing at 70 ° C. for 20 minutes, alkali is added by 1/10 of the total amount used, and the temperature is increased by 1 ° C. per minute from 70 ° C. to 130 ° C., but 2/10 of the total amount of alkali is added at 80 ° C. to 90 ° C. 7/10 of the total amount of alkali used in the present invention is to provide a one-bath dyeing method of the polyester-cotton composite material, characterized in that for 30 minutes at 130 ℃, the dyeing method according to the present invention uses a carrier Without being able to dye one bath, it has the advantage of saving a lot of production cost and energy.

Description

폴리에스터-면 복합소재의 1욕 염색방법1 bath dyeing method of polyester-cotton composite

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (2)

폴리에스트터-면 복합소재를 반응성염료와 분산염료를 사용하여 1욕 염색하는 방법에 있어서, 분산염료, 반응성염료 및 전해질이 혼합된 용액에 반응성염료의 환원방지제로서 Ludigol 3g/l를 첨가하여 70℃에서 20분간 레벌링한 후, 알칼리를 전체 사용량의 1/10만큼 투입하고 70℃에서 130℃까지 분당 1℃씩 승온시키되 80℃에서 전체 알칼리 사용량의 2/10℃를 투입하며 90℃에서 전체 알칼리 사용량의 7/10을 투입하여, 130℃에서 30분간 레벌링하여 염색하는 것을 특징으로 하는 폴리에스터-면 복합소재의 1욕 염색방법.In a method of dyeing a polyester-cotton composite material using a reactive dye and a disperse dye in a single bath, Ludigol 3g / l is added to a solution containing a dispersion dye, a reactive dye, and an electrolyte as a reduction agent of the reactive dye. After rebalancing at 20 ° C for 20 minutes, alkali is added by 1/10 of the total amount used, and the temperature is increased by 1 ° C per minute from 70 ° C to 130 ° C, but 2/10 ° C of the total alkali amount is used at 80 ° C and the whole at 90 ° C. 1/10 dyeing method of polyester-cotton composite material, characterized in that 7/10 of the alkali usage is added, and the resultant dyeing at 130 ℃ 30 minutes. 제1항에 있어서, 상기 전해액 투입량과 알칼리의 사용량이 반응성염료의 농도에 따라 하기 표와 같이 정해지는 것을 특징으로 하는 폴리에스터-면 복합소재의 1욕 염색방법.The method of claim 1, wherein the amount of electrolyte and the amount of alkali used are determined as shown in the following table according to the concentration of the reactive dye. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950026131A 1995-08-23 1995-08-23 1 bath dyeing method of polyester-cotton composite KR970011170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950026131A KR970011170A (en) 1995-08-23 1995-08-23 1 bath dyeing method of polyester-cotton composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950026131A KR970011170A (en) 1995-08-23 1995-08-23 1 bath dyeing method of polyester-cotton composite

Publications (1)

Publication Number Publication Date
KR970011170A true KR970011170A (en) 1997-03-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950026131A KR970011170A (en) 1995-08-23 1995-08-23 1 bath dyeing method of polyester-cotton composite

Country Status (1)

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KR (1) KR970011170A (en)

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