CN106280549B - 一种无盐染料及其制备方法 - Google Patents
一种无盐染料及其制备方法 Download PDFInfo
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- CN106280549B CN106280549B CN201610650090.8A CN201610650090A CN106280549B CN 106280549 B CN106280549 B CN 106280549B CN 201610650090 A CN201610650090 A CN 201610650090A CN 106280549 B CN106280549 B CN 106280549B
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- Prior art keywords
- dye
- crude product
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- salt
- water
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0096—Purification; Precipitation; Filtration
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610650090.8A CN106280549B (zh) | 2016-08-09 | 2016-08-09 | 一种无盐染料及其制备方法 |
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CN201610650090.8A CN106280549B (zh) | 2016-08-09 | 2016-08-09 | 一种无盐染料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106280549A CN106280549A (zh) | 2017-01-04 |
CN106280549B true CN106280549B (zh) | 2018-11-09 |
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CN201610650090.8A Active CN106280549B (zh) | 2016-08-09 | 2016-08-09 | 一种无盐染料及其制备方法 |
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CN (1) | CN106280549B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112707550B (zh) * | 2021-03-22 | 2021-07-09 | 浙江蓝宇数码科技股份有限公司 | 一种活性染色废水处理方法和浓缩液色浆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101759202A (zh) * | 2008-12-24 | 2010-06-30 | 新疆石河子中发化工有限责任公司 | 用液体氯化钡去除盐水中硫酸根的方法 |
CN103861468A (zh) * | 2014-04-09 | 2014-06-18 | 天津工业大学 | 一种染料脱盐及其废水处理的复合纳滤膜及其制备方法 |
CN105295444A (zh) * | 2015-11-10 | 2016-02-03 | 杭州天马思宏染织有限公司 | 一种高纯无盐活性染料及其制造方法 |
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2016
- 2016-08-09 CN CN201610650090.8A patent/CN106280549B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101759202A (zh) * | 2008-12-24 | 2010-06-30 | 新疆石河子中发化工有限责任公司 | 用液体氯化钡去除盐水中硫酸根的方法 |
CN103861468A (zh) * | 2014-04-09 | 2014-06-18 | 天津工业大学 | 一种染料脱盐及其废水处理的复合纳滤膜及其制备方法 |
CN105295444A (zh) * | 2015-11-10 | 2016-02-03 | 杭州天马思宏染织有限公司 | 一种高纯无盐活性染料及其制造方法 |
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CN106280549A (zh) | 2017-01-04 |
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Effective date of registration: 20190813 Address after: 201703 Shanghai city Qingpu District Songhua Road No. 881 Co-patentee after: Yantai Anoky Fine Chemical Co., Ltd. Patentee after: SHANGHAI ANOKY GROUP CO., LTD. Co-patentee after: SHANGHAI ANOKY DIGITAL TECHNOLOGY CO., LTD. Co-patentee after: Dongying Annuoqi Textile Material Co., Ltd. Co-patentee after: Shanghai Shangyu Digital Technology Co., Ltd. Co-patentee after: Yantai Shangyu Digital Technology Co., Ltd. Address before: 224631 Jiangsu Province, Yancheng City Chemical Industry Park Co-patentee before: SHANGHAI ANOKY DIGITAL TECHNOLOGY CO., LTD. Patentee before: JIANGSU ANOKY CHEMICAL CO., LTD. Co-patentee before: SHANGHAI ANOKY GROUP CO., LTD. |
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Effective date of registration: 20210105 Address after: 265601 Hairun Road, BEIGOU Town, Penglai District, Yantai City, Shandong Province Patentee after: YANTAI ANOKY FINE CHEMICALS Co.,Ltd. Patentee after: SHANGHAI ANOKY GROUP Co.,Ltd. Patentee after: SHANGHAI ANOKY DIGITAL TECHNOLOGY Co.,Ltd. Patentee after: DONGYING ANOKY TEXTILE MATERIALS Co.,Ltd. Patentee after: SHANGHAI SHANGHU DIGITAL TECHNOLOGY Co.,Ltd. Patentee after: Yantai Shangyu Digital Technology Co.,Ltd. Patentee after: Shandong annuoqi Fine Chemical Co.,Ltd. Address before: No. 881, Songhua Road, Qingpu District, Shanghai City, Shanghai Patentee before: SHANGHAI ANOKY GROUP Co.,Ltd. Patentee before: YANTAI ANOKY FINE CHEMICALS Co.,Ltd. Patentee before: SHANGHAI ANOKY DIGITAL TECHNOLOGY Co.,Ltd. Patentee before: DONGYING ANOKY TEXTILE MATERIALS Co.,Ltd. Patentee before: SHANGHAI SHANGHU DIGITAL TECHNOLOGY Co.,Ltd. Patentee before: Yantai Shangyu Digital Technology Co.,Ltd. |