DE1570350A1 - Verfahren zur Herstellung von synthetischen linearen Polyestern - Google Patents
Verfahren zur Herstellung von synthetischen linearen PolyesternInfo
- Publication number
- DE1570350A1 DE1570350A1 DE19651570350 DE1570350A DE1570350A1 DE 1570350 A1 DE1570350 A1 DE 1570350A1 DE 19651570350 DE19651570350 DE 19651570350 DE 1570350 A DE1570350 A DE 1570350A DE 1570350 A1 DE1570350 A1 DE 1570350A1
- Authority
- DE
- Germany
- Prior art keywords
- viscosity
- polymer
- pigment material
- polyester
- linear polyester
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 18
- 229920000728 polyester Polymers 0.000 title claims description 17
- 230000008569 process Effects 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 229920000642 polymer Polymers 0.000 claims description 51
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 44
- 239000006185 dispersion Substances 0.000 claims description 12
- 239000000049 pigment Substances 0.000 claims description 12
- 239000006229 carbon black Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 5
- 239000000835 fiber Substances 0.000 description 18
- 238000006116 polymerization reaction Methods 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- -1 terephthalic acid Chemical class 0.000 description 9
- 239000004071 soot Substances 0.000 description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- 239000004753 textile Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005809 transesterification reaction Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000002074 melt spinning Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229920001283 Polyalkylene terephthalate Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 235000017304 Ruaghas Nutrition 0.000 description 1
- 241000554738 Rusa Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- 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
- C08K3/02—Elements
- C08K3/04—Carbon
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)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17332/64A GB1049414A (en) | 1964-04-27 | 1964-04-27 | Low viscosity polymer with improved pigment dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1570350A1 true DE1570350A1 (de) | 1970-01-02 |
Family
ID=10093318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651570350 Pending DE1570350A1 (de) | 1964-04-27 | 1965-04-27 | Verfahren zur Herstellung von synthetischen linearen Polyestern |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE663082A (enrdf_load_stackoverflow) |
| DE (1) | DE1570350A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1437631A (enrdf_load_stackoverflow) |
| GB (1) | GB1049414A (enrdf_load_stackoverflow) |
| NL (2) | NL6505376A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0677601A1 (de) * | 1994-04-14 | 1995-10-18 | Ems-Inventa Ag | PET-Fasern mit verbessertem Bausch und Verfahren zu ihrer Herstellung |
| WO2004009883A1 (de) * | 2002-07-24 | 2004-01-29 | Uhde Inventa-Fischer Ag | Verfahren zum schmelzspinnen von polyester-mikrofilamenten mit einem titer von maximal 0,7 dtex und danach herstellbare polyester-mikrofilamente |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8609808B2 (en) * | 2006-07-14 | 2013-12-17 | Kimberly-Clark Worldwide, Inc. | Biodegradable aliphatic polyester for use in nonwoven webs |
| BR102014029870B1 (pt) * | 2014-11-28 | 2018-05-08 | Univ Federal Do Espirito Santo Ufes | resina supressora de pó de minérios e uso da resina |
| WO2023184057A1 (en) | 2022-03-28 | 2023-10-05 | Cabot Corporation | Dispersions of carbon black in alkylene glycol and in situ polymerization of polyester therewith |
-
0
- BE BE663082D patent/BE663082A/xx unknown
- NL NL124486D patent/NL124486C/xx active
-
1964
- 1964-04-27 GB GB17332/64A patent/GB1049414A/en not_active Expired
-
1965
- 1965-03-25 FR FR10698A patent/FR1437631A/fr not_active Expired
- 1965-04-27 DE DE19651570350 patent/DE1570350A1/de active Pending
- 1965-04-27 NL NL6505376A patent/NL6505376A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0677601A1 (de) * | 1994-04-14 | 1995-10-18 | Ems-Inventa Ag | PET-Fasern mit verbessertem Bausch und Verfahren zu ihrer Herstellung |
| WO2004009883A1 (de) * | 2002-07-24 | 2004-01-29 | Uhde Inventa-Fischer Ag | Verfahren zum schmelzspinnen von polyester-mikrofilamenten mit einem titer von maximal 0,7 dtex und danach herstellbare polyester-mikrofilamente |
Also Published As
| Publication number | Publication date |
|---|---|
| NL124486C (enrdf_load_stackoverflow) | |
| BE663082A (enrdf_load_stackoverflow) | |
| GB1049414A (en) | 1966-11-30 |
| FR1437631A (fr) | 1966-05-06 |
| NL6505376A (enrdf_load_stackoverflow) | 1965-10-28 |
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