CA1085529A - Process of pigmenting polyamides - Google Patents
Process of pigmenting polyamidesInfo
- Publication number
- CA1085529A CA1085529A CA286,726A CA286726A CA1085529A CA 1085529 A CA1085529 A CA 1085529A CA 286726 A CA286726 A CA 286726A CA 1085529 A CA1085529 A CA 1085529A
- Authority
- CA
- Canada
- Prior art keywords
- pigment
- dispersion
- polymer
- nylon salt
- slurry
- 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.)
- Expired
Links
- 239000004952 Polyamide Substances 0.000 title claims abstract description 13
- 229920002647 polyamide Polymers 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 11
- 230000000485 pigmenting effect Effects 0.000 title 1
- 239000000049 pigment Substances 0.000 claims abstract description 41
- 239000006185 dispersion Substances 0.000 claims abstract description 29
- 239000002002 slurry Substances 0.000 claims abstract description 29
- 229920001778 nylon Polymers 0.000 claims abstract description 27
- 150000003839 salts Chemical class 0.000 claims abstract description 26
- 239000004677 Nylon Substances 0.000 claims abstract description 25
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000003801 milling Methods 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 13
- 239000002270 dispersing agent Substances 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 239000007864 aqueous solution Substances 0.000 claims abstract description 6
- 239000000376 reactant Substances 0.000 claims abstract description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 46
- 229920000642 polymer Polymers 0.000 claims description 14
- 239000004408 titanium dioxide Substances 0.000 claims description 7
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical group [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 claims description 6
- 239000012266 salt solution Substances 0.000 claims description 6
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims description 5
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 238000013019 agitation Methods 0.000 description 4
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- -1 aliphatic dicarboxylic acids Chemical class 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 1
- 241000478345 Afer Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 125000005263 alkylenediamine group Chemical group 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 159000000032 aromatic acids Chemical class 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- FLFJVPPJGJSHMF-UHFFFAOYSA-L manganese hypophosphite Chemical compound [Mn+2].[O-]P=O.[O-]P=O FLFJVPPJGJSHMF-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000019794 sodium silicate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US724,097 | 1976-09-17 | ||
| US05/724,097 US4031060A (en) | 1976-09-17 | 1976-09-17 | Process of pigmenting polyamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1085529A true CA1085529A (en) | 1980-09-09 |
Family
ID=24908987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA286,726A Expired CA1085529A (en) | 1976-09-17 | 1977-09-14 | Process of pigmenting polyamides |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4031060A (enExample) |
| JP (1) | JPS5337796A (enExample) |
| CA (1) | CA1085529A (enExample) |
| DE (1) | DE2741817C3 (enExample) |
| FR (1) | FR2364940A1 (enExample) |
| GB (1) | GB1532620A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2333100T3 (es) * | 2000-01-25 | 2010-02-17 | Cabot Corporation | Polimeros que contienen pigmentos modificados y metodos de preparacion de los mismos. |
| WO2004007614A1 (ja) * | 2002-07-10 | 2004-01-22 | Asahi Kasei Chemicals Corporation | ポリアミド組成物 |
| JP3711135B1 (ja) * | 2004-04-19 | 2005-10-26 | 大成化工株式会社 | 微粒子状機能性化合物の固形分散体の製造方法 |
| EP1943313A1 (de) * | 2005-11-04 | 2008-07-16 | Alpha Calcit Füllstoff Gesellschaft mbH | Oberflächenmodifizierte anorganische füllstoffe und pigmente (ii) |
| US20070209562A1 (en) * | 2006-03-07 | 2007-09-13 | L/Mfg/E, Inc. | Burner for furnace |
| JP4737765B2 (ja) * | 2006-06-19 | 2011-08-03 | 杉山重工株式会社 | 衝撃式粉砕機 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1570261B2 (de) | 1965-05-03 | 1973-04-26 | Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen | Verfahren und vorrichtung zur kontinuierlichen feinverteilung von farbstoffen in faserrohstoffen |
| GB1092617A (en) * | 1965-05-28 | 1967-11-29 | Nippon Rayon Company Ltd | Process for producing polyamide containing pigment |
| US3824207A (en) * | 1966-11-09 | 1974-07-16 | Ici Fibres Ltd | Manufacture of high molecular weight synthetic linear polyamides |
| US3522209A (en) * | 1966-12-07 | 1970-07-28 | Du Pont | Incorporation of water insoluble additives into aqueous polymer solution |
| US3809670A (en) * | 1970-09-03 | 1974-05-07 | Ici Ltd | Polyamides |
-
1976
- 1976-09-17 US US05/724,097 patent/US4031060A/en not_active Expired - Lifetime
-
1977
- 1977-09-14 CA CA286,726A patent/CA1085529A/en not_active Expired
- 1977-09-16 FR FR7727996A patent/FR2364940A1/fr active Granted
- 1977-09-16 GB GB38635/77A patent/GB1532620A/en not_active Expired
- 1977-09-16 DE DE2741817A patent/DE2741817C3/de not_active Expired
- 1977-09-16 JP JP11064477A patent/JPS5337796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5543009B2 (enExample) | 1980-11-04 |
| JPS5337796A (en) | 1978-04-07 |
| DE2741817A1 (de) | 1978-03-23 |
| FR2364940B1 (enExample) | 1984-03-23 |
| DE2741817B2 (de) | 1979-10-04 |
| GB1532620A (en) | 1978-11-15 |
| FR2364940A1 (fr) | 1978-04-14 |
| DE2741817C3 (de) | 1980-06-26 |
| US4031060A (en) | 1977-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6777488B1 (en) | Aqueous polyamide resin dispersion and process for producing the same | |
| CA2407498C (en) | Self-dispersing pigment and process of making and use of same | |
| FI111246B (fi) | Parannnettu titaanidioksidin dispergoituvuus | |
| US4254207A (en) | Process for producing spherical particles or crystalline polymers | |
| AU2001268184A1 (en) | Self-dispersing pigment and process of making and use of same | |
| GB2176492A (en) | Masterbatches for delustering polyamides and their preparation | |
| CA1085529A (en) | Process of pigmenting polyamides | |
| KR0171906B1 (ko) | 고형물 함유율이 높은 수용탄산칼슘 현탁액의 제조를 위한 방법과 분산제 | |
| US4002593A (en) | Process for producing dispersions of pigments in condensation type polymers | |
| US4910236A (en) | Pigment product | |
| US2341759A (en) | Method of dispersing pigments in polyamides | |
| US6635694B1 (en) | Preparation agents | |
| DE4400248A1 (de) | Verfahren zur Herstellung von massegefärbten geformten Gebilden auf der Basis von aromatischen Polyamiden, massegefärbte Fasern, sowie Vermischung zur Herstellung von massegefärbten geformten Gebilden | |
| US4298399A (en) | Process for salt grinding of pigments | |
| EP0743964B1 (en) | Process for the batchwise preparation of poly-p-phenylene terephthalamide | |
| US20060047057A1 (en) | Method for the production of a polyamide pigmented with titanium dioxide | |
| CA1187852A (en) | Production of aqueous suspensions of finely divided titanium dioxide | |
| CN112724399B (zh) | 一种尼龙6原位着色切片及其制备方法 | |
| US3160600A (en) | Method for incorporating colorants in molten polyamides using adiponitrile as dispersing agent | |
| JP3786717B2 (ja) | 炭酸カルシウム分散体の調製方法 | |
| EP0273236B1 (en) | Process of producing an ink | |
| EP0000524A1 (en) | Process of recovering polymeric beads from an aqueous slurry thereof | |
| CN110776634B (zh) | 一种消光剂和消光尼龙6材料及其制备方法 | |
| JP2677100B2 (ja) | 塩素化ポリオレフィンの製造法 | |
| US3522209A (en) | Incorporation of water insoluble additives into aqueous polymer solution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |