CA2958340A1 - Synthetic fibers with enhanced stain resistance and methods of making the same - Google Patents
Synthetic fibers with enhanced stain resistance and methods of making the same Download PDFInfo
- Publication number
- CA2958340A1 CA2958340A1 CA2958340A CA2958340A CA2958340A1 CA 2958340 A1 CA2958340 A1 CA 2958340A1 CA 2958340 A CA2958340 A CA 2958340A CA 2958340 A CA2958340 A CA 2958340A CA 2958340 A1 CA2958340 A1 CA 2958340A1
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- synthetic fiber
- percent
- masterbatch
- weight
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 80
- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 67
- 239000012209 synthetic fiber Substances 0.000 title claims abstract description 66
- 239000000835 fiber Substances 0.000 claims abstract description 72
- 150000001875 compounds Chemical class 0.000 claims abstract description 66
- 229920000642 polymer Polymers 0.000 claims description 139
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 114
- 239000000654 additive Substances 0.000 claims description 63
- 230000000903 blocking effect Effects 0.000 claims description 59
- 230000000996 additive effect Effects 0.000 claims description 39
- -1 polypropylene Polymers 0.000 claims description 36
- 229920002292 Nylon 6 Polymers 0.000 claims description 31
- 229920000098 polyolefin Polymers 0.000 claims description 29
- 239000004952 Polyamide Substances 0.000 claims description 28
- 229920002647 polyamide Polymers 0.000 claims description 28
- 239000004743 Polypropylene Substances 0.000 claims description 22
- 229920001155 polypropylene Polymers 0.000 claims description 22
- 159000000000 sodium salts Chemical class 0.000 claims description 17
- 239000000155 melt Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 13
- 229920000728 polyester Polymers 0.000 claims description 12
- 239000003039 volatile agent Substances 0.000 claims description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims description 10
- CARJPEPCULYFFP-UHFFFAOYSA-N 5-Sulfo-1,3-benzenedicarboxylic acid Chemical group OC(=O)C1=CC(C(O)=O)=CC(S(O)(=O)=O)=C1 CARJPEPCULYFFP-UHFFFAOYSA-N 0.000 claims description 9
- 230000001143 conditioned effect Effects 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 239000004626 polylactic acid Substances 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- 239000004793 Polystyrene Substances 0.000 claims description 5
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 5
- 229920002223 polystyrene Polymers 0.000 claims description 5
- KCVLTEYALBOUJH-UHFFFAOYSA-M sodium;2,4-dicarboxybenzenesulfonate Chemical group [Na+].OC(=O)C1=CC=C(S([O-])(=O)=O)C(C(O)=O)=C1 KCVLTEYALBOUJH-UHFFFAOYSA-M 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000005282 brightening Methods 0.000 claims description 3
- 239000001023 inorganic pigment Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000004611 light stabiliser Substances 0.000 claims 1
- 206010042772 syncope Diseases 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000980 acid dye Substances 0.000 description 41
- 238000012360 testing method Methods 0.000 description 25
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 12
- 238000009987 spinning Methods 0.000 description 12
- 239000004677 Nylon Substances 0.000 description 9
- 229920001778 nylon Polymers 0.000 description 9
- 229920000139 polyethylene terephthalate Polymers 0.000 description 8
- 239000005020 polyethylene terephthalate Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 230000003750 conditioning effect Effects 0.000 description 7
- 238000010186 staining Methods 0.000 description 7
- 229920002302 Nylon 6,6 Polymers 0.000 description 6
- 238000002074 melt spinning Methods 0.000 description 6
- 239000000049 pigment Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- 150000001412 amines Chemical group 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 235000004879 dioscorea Nutrition 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 239000002981 blocking agent Substances 0.000 description 3
- 206010061592 cardiac fibrillation Diseases 0.000 description 3
- 230000002600 fibrillogenic effect Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- ORACIQIJMCYPHQ-MDZDMXLPSA-N 2-[4-[(e)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole Chemical compound C1=CC=C2OC(C3=CC=C(C=C3)/C=C/C=3C=CC(=CC=3)C=3OC4=CC=CC=C4N=3)=NC2=C1 ORACIQIJMCYPHQ-MDZDMXLPSA-N 0.000 description 2
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- 229920000572 Nylon 6/12 Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920003805 Ultramid® B27 E 01 Polymers 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- CEZCCHQBSQPRMU-UHFFFAOYSA-L chembl174821 Chemical compound [Na+].[Na+].COC1=CC(S([O-])(=O)=O)=C(C)C=C1N=NC1=C(O)C=CC2=CC(S([O-])(=O)=O)=CC=C12 CEZCCHQBSQPRMU-UHFFFAOYSA-L 0.000 description 2
- YWJUZWOHLHBWQY-UHFFFAOYSA-N decanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCC(O)=O YWJUZWOHLHBWQY-UHFFFAOYSA-N 0.000 description 2
- ZMUCVNSKULGPQG-UHFFFAOYSA-N dodecanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCCCC(O)=O ZMUCVNSKULGPQG-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000011020 pilot scale process Methods 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920002215 polytrimethylene terephthalate Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000012192 staining solution Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZMPRRFPMMJQXPP-UHFFFAOYSA-N 2-sulfobenzoic acid Chemical class OC(=O)C1=CC=CC=C1S(O)(=O)=O ZMPRRFPMMJQXPP-UHFFFAOYSA-N 0.000 description 1
- KKADPXVIOXHVKN-UHFFFAOYSA-N 4-hydroxyphenylpyruvic acid Chemical compound OC(=O)C(=O)CC1=CC=C(O)C=C1 KKADPXVIOXHVKN-UHFFFAOYSA-N 0.000 description 1
- MXJGWNPVKBVVTM-UHFFFAOYSA-N 5-tert-butyl-1,3-benzoxazole Chemical compound CC(C)(C)C1=CC=C2OC=NC2=C1 MXJGWNPVKBVVTM-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010035 extrusion spinning Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/10—Homopolymers or copolymers of propene
- C08J2423/12—Polypropene
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Knitting Of Fabric (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462039637P | 2014-08-20 | 2014-08-20 | |
| US62/039,637 | 2014-08-20 | ||
| PCT/US2015/045797 WO2016028840A1 (en) | 2014-08-20 | 2015-08-19 | Synthetic fibers with enhanced stain resistance and methods of making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2958340A1 true CA2958340A1 (en) | 2016-02-25 |
Family
ID=55351209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2958340A Abandoned CA2958340A1 (en) | 2014-08-20 | 2015-08-19 | Synthetic fibers with enhanced stain resistance and methods of making the same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170247815A1 (pt) |
| EP (1) | EP3183296A4 (pt) |
| JP (1) | JP6698630B2 (pt) |
| CN (1) | CN107075191A (pt) |
| AU (1) | AU2015305567B2 (pt) |
| CA (1) | CA2958340A1 (pt) |
| WO (1) | WO2016028840A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2016258018B2 (en) * | 2015-05-05 | 2020-05-14 | Invista Textiles (U.K.) Limited | Synthetic fibers with enhanced soil resistance and methods for production and use thereof |
| US10590577B2 (en) | 2016-08-02 | 2020-03-17 | Fitesa Germany Gmbh | System and process for preparing polylactic acid nonwoven fabrics |
| US11441251B2 (en) | 2016-08-16 | 2022-09-13 | Fitesa Germany Gmbh | Nonwoven fabrics comprising polylactic acid having improved strength and toughness |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4711812A (en) * | 1984-12-18 | 1987-12-08 | E. I. Dupont De Nemours And Company | Delustered nylon fiber containing segmented striations of polypropylene |
| US5108684B1 (en) * | 1988-12-14 | 1994-05-10 | Du Pont | Process for producing stain-resistant, pigmented nylon fibers |
| US5130069A (en) * | 1990-07-27 | 1992-07-14 | E. I. Du Pont De Nemours And Company | Process for producing dyeable hot-bulked polypropylene fibers modified with a copolyamide |
| CA2107777A1 (en) * | 1991-04-11 | 1992-10-29 | Ralph Richard Sargent | Soil resistant fibers |
| US6433107B1 (en) * | 1995-08-31 | 2002-08-13 | Prisma Fibers, Inc. | Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid |
| US6537475B1 (en) * | 1995-08-31 | 2003-03-25 | Prisma Fibers, Inc. | Melt extrusion spinning polyamide fibers with sulfonated reagent |
| US6117550A (en) * | 1997-10-22 | 2000-09-12 | Prisma Fibers, Inc. | Acid dye stain-resistant fiber-forming polyamide composition containing masterbatch concentrate containing reagent and carrier |
| US6090494A (en) * | 1998-03-09 | 2000-07-18 | E. I. Du Pont De Nemours And Company | Pigmented polyamide shaped article incorporating free polyester additive |
| WO2004099316A1 (de) * | 2003-05-05 | 2004-11-18 | Domo Caproleuna Gmbh | Polymer-nanocomposite-blends |
| US10167593B2 (en) * | 2012-09-19 | 2019-01-01 | Invista North America S.A.R.L. | Apparatus and method for applying colors and performance chemicals on carpet yarns |
| CN103073771A (zh) * | 2012-12-28 | 2013-05-01 | 东莞市普凯塑料科技有限公司 | 一种紫外屏蔽、抗菌、防污多功能色母粒及其制备方法 |
-
2015
- 2015-08-19 CN CN201580057159.XA patent/CN107075191A/zh active Pending
- 2015-08-19 AU AU2015305567A patent/AU2015305567B2/en not_active Ceased
- 2015-08-19 CA CA2958340A patent/CA2958340A1/en not_active Abandoned
- 2015-08-19 EP EP15834375.6A patent/EP3183296A4/en not_active Withdrawn
- 2015-08-19 US US15/504,197 patent/US20170247815A1/en not_active Abandoned
- 2015-08-19 JP JP2017509658A patent/JP6698630B2/ja not_active Expired - Fee Related
- 2015-08-19 WO PCT/US2015/045797 patent/WO2016028840A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| AU2015305567B2 (en) | 2019-10-10 |
| JP2017532460A (ja) | 2017-11-02 |
| JP6698630B2 (ja) | 2020-05-27 |
| EP3183296A4 (en) | 2018-06-06 |
| US20170247815A1 (en) | 2017-08-31 |
| AU2015305567A1 (en) | 2017-03-09 |
| WO2016028840A1 (en) | 2016-02-25 |
| CN107075191A (zh) | 2017-08-18 |
| EP3183296A1 (en) | 2017-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200818 |
|
| FZDE | Discontinued |
Effective date: 20221230 |
|
| FZDE | Discontinued |
Effective date: 20221230 |