CN107217471B - 鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 - Google Patents
鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 Download PDFInfo
- Publication number
- CN107217471B CN107217471B CN201710455631.6A CN201710455631A CN107217471B CN 107217471 B CN107217471 B CN 107217471B CN 201710455631 A CN201710455631 A CN 201710455631A CN 107217471 B CN107217471 B CN 107217471B
- Authority
- CN
- China
- Prior art keywords
- temperature
- agent
- dyeing
- steaming
- xinlun
- 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.)
- Active
Links
- 239000005020 polyethylene terephthalate Substances 0.000 title claims abstract description 31
- 229920004933 Terylene® Polymers 0.000 title claims abstract description 30
- 238000007730 finishing process Methods 0.000 title claims abstract description 26
- 238000010014 continuous dyeing Methods 0.000 title claims abstract description 25
- 239000002759 woven fabric Substances 0.000 title claims abstract description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 57
- 239000004744 fabric Substances 0.000 claims abstract description 53
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 48
- 238000004043 dyeing Methods 0.000 claims abstract description 37
- 238000010025 steaming Methods 0.000 claims abstract description 35
- 238000009990 desizing Methods 0.000 claims abstract description 29
- 235000011121 sodium hydroxide Nutrition 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 238000009991 scouring Methods 0.000 claims abstract description 14
- 230000009467 reduction Effects 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000006722 reduction reaction Methods 0.000 claims abstract description 6
- 238000009958 sewing Methods 0.000 claims abstract description 5
- 238000004513 sizing Methods 0.000 claims abstract description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 18
- 238000013508 migration Methods 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 239000004902 Softening Agent Substances 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 4
- 210000004243 sweat Anatomy 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 229920002126 Acrylic acid copolymer Polymers 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 claims description 2
- 239000013527 degreasing agent Substances 0.000 claims description 2
- 238000005237 degreasing agent Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002932 luster Substances 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 13
- 239000004753 textile Substances 0.000 description 13
- 239000000986 disperse dye Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 238000010998 test method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000037303 wrinkles Effects 0.000 description 6
- 239000000975 dye Substances 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- 238000004061 bleaching Methods 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 229920000570 polyether Polymers 0.000 description 4
- 210000004177 elastic tissue Anatomy 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000007447 staining method Methods 0.000 description 2
- 239000012192 staining solution Substances 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009980 pad dyeing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
- D06P1/5257—(Meth)acrylic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Abstract
Description
测试项目 | 测试方法 |
耐干磨檫牢度 | ISO 105X12-2001纺织品耐摩擦色牢度测试方法 |
耐湿磨檫牢度 | ISO 105X12-2001纺织品耐摩擦色牢度测试方法 |
耐皂洗牢度沾色 | ISO 105D01-2010纺织品耐皂洗色牢度测试方法 |
耐皂洗牢度变色 | ISO 105D01-2010纺织品耐皂洗色牢度测试方法 |
耐汗渍牢度沾色 | ISO 105E04-2008纺织品耐汗渍色牢度测试方法 |
耐汗渍牢度变色 | ISO 105E04-2008纺织品耐汗渍色牢度测试方法 |
经向断裂强力 | ISO13934-1-1999纺织品断裂强力测试方法 |
纬向断裂强力 | ISO13934-1-1999纺织品断裂强力测试方法 |
经向撕破强力 | ISO13937-1-2004纺织品撕破强力测试方法 |
纬向撕破强力 | ISO13937-1-2004纺织品撕破强力测试方法 |
经向缩水率 | GB/T426-1978印染布缩水率试验方法 |
纬向缩水率 | GB/T426-1978印染布缩水率试验方法 |
抗起毛起球 | ISO12945-2-2000纺织品织物表面起球和起毛的测试方法 |
毛效 | FZ/T01071-2008纺织品毛效效应的测试方法 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710455631.6A CN107217471B (zh) | 2017-06-16 | 2017-06-16 | 鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710455631.6A CN107217471B (zh) | 2017-06-16 | 2017-06-16 | 鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107217471A CN107217471A (zh) | 2017-09-29 |
CN107217471B true CN107217471B (zh) | 2020-04-17 |
Family
ID=59949606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710455631.6A Active CN107217471B (zh) | 2017-06-16 | 2017-06-16 | 鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107217471B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113062128A (zh) * | 2021-04-07 | 2021-07-02 | 绍兴市华林纺织有限公司 | 一种梭织涤纶布的生产工艺 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771955A (en) * | 1970-05-05 | 1973-11-13 | Ici Ltd | Emulsions |
JPS6025545B2 (ja) * | 1977-09-13 | 1985-06-19 | 帝人株式会社 | 低伸度紡績糸の製造方法 |
CN1800460A (zh) * | 2006-01-10 | 2006-07-12 | 凯诺科技股份有限公司 | T-400、罗布麻/棉混纺纱、毛纱精纺纬弹毛织物的方法 |
CN102899905A (zh) * | 2012-09-17 | 2013-01-30 | 南通市田园装饰布有限公司 | 一种涤纶防晒室外装饰布 |
CN103498330A (zh) * | 2013-10-08 | 2014-01-08 | 南通田园纺织科技有限公司 | 一种抗菌防水耐日晒涤纶装饰面料 |
CN103498343A (zh) * | 2013-10-08 | 2014-01-08 | 南通田园纺织科技有限公司 | 一种涤纶耐高日晒户外装饰布 |
CN103556368A (zh) * | 2013-09-26 | 2014-02-05 | 浙江大港印染有限公司 | 一种棉涤交织氨纶包芯弹力面料的生产方法 |
CN103556366A (zh) * | 2013-09-26 | 2014-02-05 | 浙江大港印染有限公司 | 一种棉涤交织氨纶包芯弹力织物 |
CN104831417A (zh) * | 2015-05-25 | 2015-08-12 | 四川大学 | 一种聚酯弹性体/pet复合弹性纤维及其制备方法 |
CN105862459A (zh) * | 2015-01-22 | 2016-08-17 | 浙江智兴集团有限公司 | 弹力涤粘布的染色工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101392444B (zh) * | 2007-09-18 | 2011-11-23 | 华纺股份有限公司 | 一种涤棉经纬纱线包聚烯烃弹性纤维面料的染整工艺 |
CN106149425B (zh) * | 2016-07-25 | 2018-12-25 | 安徽亚源印染有限公司 | 一种棉涤混纺织物的染整加工方法 |
-
2017
- 2017-06-16 CN CN201710455631.6A patent/CN107217471B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771955A (en) * | 1970-05-05 | 1973-11-13 | Ici Ltd | Emulsions |
JPS6025545B2 (ja) * | 1977-09-13 | 1985-06-19 | 帝人株式会社 | 低伸度紡績糸の製造方法 |
CN1800460A (zh) * | 2006-01-10 | 2006-07-12 | 凯诺科技股份有限公司 | T-400、罗布麻/棉混纺纱、毛纱精纺纬弹毛织物的方法 |
CN102899905A (zh) * | 2012-09-17 | 2013-01-30 | 南通市田园装饰布有限公司 | 一种涤纶防晒室外装饰布 |
CN103556368A (zh) * | 2013-09-26 | 2014-02-05 | 浙江大港印染有限公司 | 一种棉涤交织氨纶包芯弹力面料的生产方法 |
CN103556366A (zh) * | 2013-09-26 | 2014-02-05 | 浙江大港印染有限公司 | 一种棉涤交织氨纶包芯弹力织物 |
CN103498330A (zh) * | 2013-10-08 | 2014-01-08 | 南通田园纺织科技有限公司 | 一种抗菌防水耐日晒涤纶装饰面料 |
CN103498343A (zh) * | 2013-10-08 | 2014-01-08 | 南通田园纺织科技有限公司 | 一种涤纶耐高日晒户外装饰布 |
CN105862459A (zh) * | 2015-01-22 | 2016-08-17 | 浙江智兴集团有限公司 | 弹力涤粘布的染色工艺 |
CN104831417A (zh) * | 2015-05-25 | 2015-08-12 | 四川大学 | 一种聚酯弹性体/pet复合弹性纤维及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107217471A (zh) | 2017-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106012214B (zh) | 提花醋酸长丝家纺面料及其生产方法 | |
CN103147314B (zh) | 涤氨纶面料染整加工方法 | |
CN104131408B (zh) | 一种含棉经编面料及其加工方法 | |
CN102767083B (zh) | 一种免烫服装面料的加工方法 | |
CN101845702A (zh) | 一种单向导湿织物的加工方法 | |
CN101082155B (zh) | 一种包芯纱织物的染整方法 | |
CN104532611A (zh) | 一种涤/锦/棉/氨纶多组分纤维面料印染方法 | |
CN111172654B (zh) | 具有节能减排效果的超软弹性针织面料生产工艺 | |
CN104313922B (zh) | 适用于免烫成衣的涤纶织唛及其制备方法 | |
CN102587067A (zh) | 一种纺织面料的整理工艺 | |
WO2022012142A1 (zh) | 一种牛仔面料生产工艺 | |
CN110004747B (zh) | 高耐水洗的t/c混纺机织工装面料的染整加工工艺 | |
CN110924189A (zh) | 一种棉/涤/腈纶混纺面料及其生产方法 | |
CN110512437A (zh) | 一种天丝、麻、棉交织纬弹织物染整工艺 | |
CN106436269A (zh) | 一种服装面料的染整工艺 | |
CN102912661B (zh) | 一种织物的固色处理方法 | |
CN114197200B (zh) | 一种全棉耐久保形罗纹面料的制造方法 | |
CN102418249A (zh) | 一种铜氨亚麻交织布的染色整理工艺及铜氨亚麻交织面料 | |
CN109629268A (zh) | 一种二醋酸纤维与玉米纤维高弹性面料的印染工艺 | |
CN107217471B (zh) | 鑫纶t3000/涤纶低弹丝交织梭织布连续染整工艺 | |
CN115161843B (zh) | 一种天然抗菌超柔汉麻真丝高支高密精细面料的加工方法 | |
CN106811989B (zh) | 聚乳酸纤维织物 | |
CN104963189A (zh) | 一种镂空提花灯芯绒的加工方法 | |
CN109371533A (zh) | 毛涤弹力凡立丁及其制备方法 | |
CN111101282B (zh) | 一种八梳磨毛法兰绒面料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Taidong Inventor after: Di Hongwei Inventor after: Zhou Wenbin Inventor after: Xu Changru Inventor after: Xiong Ruogu Inventor before: Zhou Wenbin Inventor before: Xu Changru Inventor before: Liu Taidong Inventor before: Xiong Ruogu |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 613100 Yingbin Avenue No. 1 and No. 2, Yancheng Town, Jingyan County, Leshan City, Sichuan Province Applicant after: Sichuan Yi Long Ke Textile Group Co., Ltd. Address before: 613100 Yingbin Avenue No. 1 and No. 2, Yancheng Town, Leshan City, Sichuan Province Applicant before: SICHUAN YILONG PRINTING AND DYEING CO., LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 613100 1 and 2 Yingbin Avenue, research Town, Jingyan County, Leshan, Sichuan Patentee after: Sichuan Yilong Kefang Group Co.,Ltd. Address before: 613100 1 and 2 Yingbin Avenue, research Town, Jingyan County, Leshan, Sichuan Patentee before: SICHUAN YILONG SCIENCE TEXTILE GROUP Co.,Ltd. |