ES444548A1 - Un procedimiento para preparar un poliester uniformemente pigmentado. - Google Patents
Un procedimiento para preparar un poliester uniformemente pigmentado.Info
- Publication number
- ES444548A1 ES444548A1 ES444548A ES444548A ES444548A1 ES 444548 A1 ES444548 A1 ES 444548A1 ES 444548 A ES444548 A ES 444548A ES 444548 A ES444548 A ES 444548A ES 444548 A1 ES444548 A1 ES 444548A1
- Authority
- ES
- Spain
- Prior art keywords
- slurry
- preheated
- pigment
- glycol
- glycol 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
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title abstract 6
- 239000002002 slurry Substances 0.000 title abstract 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 title abstract 3
- 229920000728 polyester Polymers 0.000 title abstract 3
- 239000000049 pigment Substances 0.000 title 1
- 230000000485 pigmenting effect Effects 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/547,686 US3932345A (en) | 1975-02-06 | 1975-02-06 | Method for preparing pigmented polyesters wherein the pigment glycol slurry is preheated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES444548A1 true ES444548A1 (es) | 1977-05-16 |
Family
ID=24185706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES444548A Expired ES444548A1 (es) | 1975-02-06 | 1976-01-22 | Un procedimiento para preparar un poliester uniformemente pigmentado. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US3932345A (enExample) |
| JP (1) | JPS51103194A (enExample) |
| AT (1) | AT355309B (enExample) |
| BE (1) | BE838003A (enExample) |
| BR (1) | BR7600659A (enExample) |
| CA (1) | CA1052037A (enExample) |
| CH (1) | CH597273A5 (enExample) |
| DE (1) | DE2601012A1 (enExample) |
| ES (1) | ES444548A1 (enExample) |
| FI (1) | FI760148A7 (enExample) |
| FR (1) | FR2300102A1 (enExample) |
| GB (1) | GB1504831A (enExample) |
| IE (1) | IE42400B1 (enExample) |
| IN (1) | IN142861B (enExample) |
| IT (1) | IT1053481B (enExample) |
| NL (1) | NL7601249A (enExample) |
| NO (1) | NO140105C (enExample) |
| PH (1) | PH11006A (enExample) |
| SE (1) | SE416213B (enExample) |
| TR (1) | TR19014A (enExample) |
| ZA (1) | ZA76248B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2036947A1 (es) * | 1991-11-08 | 1993-06-01 | Colorpoint S A | Portador de aditivos obtenido por poliestirificacion de productos de origen natural en su mayoria, biodegradable, polivalente y su procedimiento de fabricacion. |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4432839A1 (de) * | 1994-09-15 | 1996-03-21 | Zimmer Ag | Verfahren zur Einstellung des Trübungsgrades von Ethylenterephthalat-Polymeren |
| US6423764B1 (en) * | 2000-08-24 | 2002-07-23 | Milliken & Company | Method of producing colored polyester thermoplastic materials through specific solid-state procedures |
| US9004272B2 (en) * | 2005-12-07 | 2015-04-14 | Ackley Machine Corporation | Method and apparatus for transporting and processing a plurality of articles |
| JP5400264B2 (ja) * | 2006-04-17 | 2014-01-29 | 帝人株式会社 | ポリエステル組成物の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2962466A (en) * | 1957-02-07 | 1960-11-29 | Du Pont | Process of introducing modifier into a polymer melt |
| NL96716C (nl) * | 1957-10-19 | 1961-01-16 | Onderzoekings Inst Res Nv | Werkwijze voor de bereiding van gepigmenteerde polyesters van tereftaalzuur en voorwerpen vervaardigd uit deze polyesters |
| US3275590A (en) * | 1962-02-21 | 1966-09-27 | Du Pont | Dispersing carbon black in terephthalate polyesters by sand grinding |
-
1975
- 1975-02-06 US US05/547,686 patent/US3932345A/en not_active Expired - Lifetime
-
1976
- 1976-01-13 DE DE19762601012 patent/DE2601012A1/de not_active Withdrawn
- 1976-01-14 GB GB1336/76A patent/GB1504831A/en not_active Expired
- 1976-01-14 AT AT22276A patent/AT355309B/de not_active IP Right Cessation
- 1976-01-15 CA CA243,635A patent/CA1052037A/en not_active Expired
- 1976-01-16 ZA ZA248A patent/ZA76248B/xx unknown
- 1976-01-16 IN IN96/CAL/76A patent/IN142861B/en unknown
- 1976-01-16 IE IE82/76A patent/IE42400B1/en unknown
- 1976-01-19 PH PH17990A patent/PH11006A/en unknown
- 1976-01-22 FI FI760148A patent/FI760148A7/fi not_active Application Discontinuation
- 1976-01-22 ES ES444548A patent/ES444548A1/es not_active Expired
- 1976-01-26 FR FR7602002A patent/FR2300102A1/fr active Granted
- 1976-01-28 TR TR19014A patent/TR19014A/xx unknown
- 1976-01-28 BE BE163878A patent/BE838003A/xx unknown
- 1976-01-30 IT IT47881/76A patent/IT1053481B/it active
- 1976-02-03 BR BR7600659A patent/BR7600659A/pt unknown
- 1976-02-04 SE SE7601212A patent/SE416213B/sv not_active IP Right Cessation
- 1976-02-05 NO NO760384A patent/NO140105C/no unknown
- 1976-02-05 JP JP51011840A patent/JPS51103194A/ja active Pending
- 1976-02-06 CH CH147776A patent/CH597273A5/xx not_active IP Right Cessation
- 1976-02-06 NL NL7601249A patent/NL7601249A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2036947A1 (es) * | 1991-11-08 | 1993-06-01 | Colorpoint S A | Portador de aditivos obtenido por poliestirificacion de productos de origen natural en su mayoria, biodegradable, polivalente y su procedimiento de fabricacion. |
Also Published As
| Publication number | Publication date |
|---|---|
| BE838003A (fr) | 1976-05-14 |
| CH597273A5 (enExample) | 1978-03-31 |
| SE416213B (sv) | 1980-12-08 |
| GB1504831A (en) | 1978-03-22 |
| NO760384L (enExample) | 1976-08-09 |
| AU1042976A (en) | 1977-07-28 |
| ATA22276A (de) | 1979-07-15 |
| NO140105C (no) | 1979-07-04 |
| AT355309B (de) | 1980-02-25 |
| IN142861B (enExample) | 1977-09-03 |
| IE42400B1 (en) | 1980-07-30 |
| TR19014A (tr) | 1977-01-11 |
| IE42400L (en) | 1976-08-06 |
| US3932345A (en) | 1976-01-13 |
| FI760148A7 (enExample) | 1976-08-07 |
| IT1053481B (it) | 1981-08-31 |
| ZA76248B (en) | 1977-01-26 |
| NL7601249A (nl) | 1976-08-10 |
| DE2601012A1 (de) | 1976-08-19 |
| FR2300102A1 (fr) | 1976-09-03 |
| BR7600659A (pt) | 1976-08-31 |
| JPS51103194A (enExample) | 1976-09-11 |
| FR2300102B1 (enExample) | 1980-01-11 |
| NO140105B (no) | 1979-03-26 |
| SE7601212L (sv) | 1976-08-09 |
| CA1052037A (en) | 1979-04-03 |
| PH11006A (en) | 1977-10-20 |
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