DE2018976C3 - Verfahren zum Einfärben von PoIyäthylenterephthalat-Granulaten - Google Patents
Verfahren zum Einfärben von PoIyäthylenterephthalat-GranulatenInfo
- Publication number
- DE2018976C3 DE2018976C3 DE2018976A DE2018976A DE2018976C3 DE 2018976 C3 DE2018976 C3 DE 2018976C3 DE 2018976 A DE2018976 A DE 2018976A DE 2018976 A DE2018976 A DE 2018976A DE 2018976 C3 DE2018976 C3 DE 2018976C3
- Authority
- DE
- Germany
- Prior art keywords
- polyester
- color
- granules
- pigments
- coloring
- 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
- 239000008187 granular material Substances 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 19
- -1 polyethylene terephthalate Polymers 0.000 title claims description 14
- 229920000139 polyethylene terephthalate Polymers 0.000 title claims description 10
- 239000005020 polyethylene terephthalate Substances 0.000 title claims description 10
- 238000004040 coloring Methods 0.000 title claims description 9
- 239000000049 pigment Substances 0.000 claims description 21
- 229920000728 polyester Polymers 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 20
- 239000001993 wax Substances 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000012170 montan wax Substances 0.000 claims description 9
- 239000006229 carbon black Substances 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 2
- 238000004043 dyeing Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000004816 latex Substances 0.000 claims description 2
- 229920000126 latex Polymers 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000007790 solid phase Substances 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 4
- 230000015556 catabolic process Effects 0.000 claims 3
- 238000006731 degradation reaction Methods 0.000 claims 3
- 239000000835 fiber Substances 0.000 claims 3
- 239000004033 plastic Substances 0.000 claims 3
- 229920003023 plastic Polymers 0.000 claims 3
- 239000002318 adhesion promoter Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 2
- 238000005469 granulation Methods 0.000 claims 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims 1
- 229910010413 TiO 2 Inorganic materials 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 230000007812 deficiency Effects 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 238000000265 homogenisation Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 229920000151 polyglycol Polymers 0.000 claims 1
- 239000010695 polyglycol Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000005809 transesterification reaction Methods 0.000 claims 1
- 159000000000 sodium salts Chemical class 0.000 description 10
- 239000000975 dye Substances 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 150000001447 alkali salts Chemical class 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 3
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000011833 salt mixture Substances 0.000 description 2
- 235000013799 ultramarine blue Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 239000004204 candelilla wax Substances 0.000 description 1
- 229940073532 candelilla wax Drugs 0.000 description 1
- 235000013868 candelilla wax Nutrition 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- GRWVQDDAKZFPFI-UHFFFAOYSA-H chromium(III) sulfate Chemical compound [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRWVQDDAKZFPFI-UHFFFAOYSA-H 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- IUJAMGNYPWYUPM-UHFFFAOYSA-N hentriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC IUJAMGNYPWYUPM-UHFFFAOYSA-N 0.000 description 1
- HNMCSUXJLGGQFO-UHFFFAOYSA-N hexaaluminum;hexasodium;tetrathietane;hexasilicate Chemical class [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].S1SSS1.S1SSS1.[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] HNMCSUXJLGGQFO-UHFFFAOYSA-N 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- C08J3/203—Solid polymers with solid and/or liquid additives
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Cosmetics (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2018976A DE2018976C3 (de) | 1970-04-21 | 1970-04-21 | Verfahren zum Einfärben von PoIyäthylenterephthalat-Granulaten |
| CA110,255A CA940656A (en) | 1970-04-21 | 1971-04-14 | Process for the dyeing of polyethylene terephthalate granules |
| NL7105139A NL7105139A (enExample) | 1970-04-21 | 1971-04-16 | |
| CH567271A CH549619A (de) | 1970-04-21 | 1971-04-19 | Verfahren zum einfaerben von granulaten linearer polyester. |
| GB1015971*[A GB1307184A (en) | 1970-04-21 | 1971-04-20 | Process for the dyeing of polyethylene terephthalate granules |
| AT336071A AT311055B (de) | 1970-04-21 | 1971-04-20 | Verfahren zum Einfärben von für die Spritzgußverarbeitung bestimmten linearen Polyester-Granulaten |
| BE766011A BE766011A (fr) | 1970-04-21 | 1971-04-20 | Procede de coloration de granules a base de polyesters lineaires |
| ZA712515A ZA712515B (en) | 1970-04-21 | 1971-04-20 | Process for the dyeing of polyethylene terephthalate granules |
| JP2534571A JPS5425057B1 (enExample) | 1970-04-21 | 1971-04-21 | |
| FR7114126A FR2089979A5 (enExample) | 1970-04-21 | 1971-04-21 | |
| US00138327A US3756981A (en) | 1970-04-21 | 1971-04-28 | Process for the dyeing of polyurethane terephthalate granules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2018976A DE2018976C3 (de) | 1970-04-21 | 1970-04-21 | Verfahren zum Einfärben von PoIyäthylenterephthalat-Granulaten |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2018976A1 DE2018976A1 (de) | 1971-11-04 |
| DE2018976B2 DE2018976B2 (de) | 1974-03-21 |
| DE2018976C3 true DE2018976C3 (de) | 1974-11-14 |
Family
ID=5768598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2018976A Expired DE2018976C3 (de) | 1970-04-21 | 1970-04-21 | Verfahren zum Einfärben von PoIyäthylenterephthalat-Granulaten |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3756981A (enExample) |
| JP (1) | JPS5425057B1 (enExample) |
| AT (1) | AT311055B (enExample) |
| BE (1) | BE766011A (enExample) |
| CA (1) | CA940656A (enExample) |
| CH (1) | CH549619A (enExample) |
| DE (1) | DE2018976C3 (enExample) |
| FR (1) | FR2089979A5 (enExample) |
| GB (1) | GB1307184A (enExample) |
| NL (1) | NL7105139A (enExample) |
| ZA (1) | ZA712515B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3872040A (en) * | 1972-10-02 | 1975-03-18 | Ppg Industries Inc | Wax-containing powder coatings |
| US4399265A (en) * | 1983-01-19 | 1983-08-16 | Garware Plastics & Polyester Ltd. | Process of products UV-stabilized polyester materials |
| US4554303A (en) * | 1984-12-14 | 1985-11-19 | Eastman Kodak Company | Copolyester compositions |
| NL8701051A (nl) * | 1987-05-04 | 1988-12-01 | Holland Colours Apeldoorn Bv | Gekleurd kunststofgranulaat, werkwijze voor het kleuren van kunststofgranulaat werkwijze voor het vervaardigen van een gekleurd kunststofvoorwerp en inrichting voor toepassen van de werkwijze. |
| US5703145A (en) * | 1993-06-30 | 1997-12-30 | Hitachi Koki Co., Ltd. | Hot melt type ink composition for ink jet |
| JP2682522B2 (ja) * | 1995-10-11 | 1997-11-26 | 新悟 菱田 | 合成樹脂用粒状着色剤及びその製造方法 |
-
1970
- 1970-04-21 DE DE2018976A patent/DE2018976C3/de not_active Expired
-
1971
- 1971-04-14 CA CA110,255A patent/CA940656A/en not_active Expired
- 1971-04-16 NL NL7105139A patent/NL7105139A/xx unknown
- 1971-04-19 CH CH567271A patent/CH549619A/xx not_active IP Right Cessation
- 1971-04-20 GB GB1015971*[A patent/GB1307184A/en not_active Expired
- 1971-04-20 AT AT336071A patent/AT311055B/de not_active IP Right Cessation
- 1971-04-20 ZA ZA712515A patent/ZA712515B/xx unknown
- 1971-04-20 BE BE766011A patent/BE766011A/xx unknown
- 1971-04-21 FR FR7114126A patent/FR2089979A5/fr not_active Expired
- 1971-04-21 JP JP2534571A patent/JPS5425057B1/ja active Pending
- 1971-04-28 US US00138327A patent/US3756981A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089979A5 (enExample) | 1972-01-07 |
| DE2018976A1 (de) | 1971-11-04 |
| AT311055B (de) | 1973-10-25 |
| DE2018976B2 (de) | 1974-03-21 |
| CA940656A (en) | 1974-01-29 |
| CH549619A (de) | 1974-05-31 |
| BE766011A (fr) | 1971-10-20 |
| GB1307184A (en) | 1973-02-14 |
| US3756981A (en) | 1973-09-04 |
| JPS5425057B1 (enExample) | 1979-08-25 |
| NL7105139A (enExample) | 1971-10-25 |
| ZA712515B (en) | 1972-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2458912C2 (enExample) | ||
| DE972816C (de) | Verfahren zur Herstellung klarer und im wesentlichen farbloser Loesungen von Acrylsaeurenitrilpolymeren | |
| DE1914370A1 (de) | Glasfaserverstaerktes,thermoplastisches Harzpraeparat | |
| DE2025778B2 (de) | Verfahren zur extrusionsformung von thermoplastischen, insbesondere pulverfoermigen, kunststoffen und extruder zur durchfuehrung des verfahrens | |
| DE3022182C2 (de) | Farbmittel-Zusammensetzung für das Einfärben von thermoplastischen Polymeren | |
| DE2902981A1 (de) | Verbesserte monofaser auf der basis von fluoridharzen | |
| DE2018976C3 (de) | Verfahren zum Einfärben von PoIyäthylenterephthalat-Granulaten | |
| DE2611756C2 (de) | Granulate und Tabletten zur Modifizierung von in geschmolzenem Zustand formbaren Polykondensaten, deren Herstellungsverfahren und Verwendung | |
| DE3856190T2 (de) | Polymermischungen | |
| DE1669569B2 (de) | Verfahren zur herstellung von pigmentierten hochpolymeren formmassen | |
| DE2359012A1 (de) | Herstellung von polyesterharzen mit verbesserten presseigenschaften | |
| DE1469895C3 (de) | Verfahren zum Herstellen von Formmassen, die ungesättigte Polyester enthalten | |
| DE2132074A1 (de) | Verfahren zur Polymerisation und Extrusion eines prepolymerisierten Polyestermaterials | |
| DE2255033C2 (de) | Verfahren zur Herstellung von thermoplastischen Kunstharzmassen | |
| DE1469980A1 (de) | Verfahren zur Herstellung von mit Pigmenten gefaerbten hochschmelzenden Polymeren | |
| DE1719306A1 (de) | Verfahren zum Einbringen von Zusatzstoffen in Plast- oder Wachsschmelzen | |
| DE1569169A1 (de) | Verfahren zur Herstellung von Kunststoffgegenstaenden mit Perlglanz | |
| DE2312153B2 (de) | Farbstoffpräparat zum Färben thermoplastischer Polymerer in der Schmelze | |
| DE1494038B2 (de) | Verfahren zur herstellung transparent gefaerbter kunststoffe auf basis von polystyrol | |
| DE1669374C (de) | Verfahren zum Herabsetzen der Spinntemperatur beim Herstellen von gefärbten Polypropylenfasern | |
| DE1554852A1 (de) | Verfahren zur Herstellung von geformten Erzeugnissen aus Hochpolymeren | |
| DE2708789B1 (de) | Spinnfaerben von Polyester- oder Polyamidfasern | |
| DE2148850C3 (de) | Massefärben von Kunststoffen | |
| AT257030B (de) | Verfahren zur Herstellung spinngefärbter Fäden | |
| DE1494026C (de) | Färben von plastischen Massen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |