GB839791A - A process for the preparation of solutions and powders of polymethylene terephthalates, as well as the artificially formed products manufactured therefrom - Google Patents
A process for the preparation of solutions and powders of polymethylene terephthalates, as well as the artificially formed products manufactured therefromInfo
- Publication number
- GB839791A GB839791A GB8829/58A GB882958A GB839791A GB 839791 A GB839791 A GB 839791A GB 8829/58 A GB8829/58 A GB 8829/58A GB 882958 A GB882958 A GB 882958A GB 839791 A GB839791 A GB 839791A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solutions
- powders
- preparation
- well
- formed products
- 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
- -1 polymethylene terephthalates Polymers 0.000 title abstract 2
- 239000000843 powder Substances 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 abstract 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- OZVJKTHTULCNHB-UHFFFAOYSA-N 1,1,2-tribromoethene Chemical group BrC=C(Br)Br OZVJKTHTULCNHB-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 229960001701 chloroform Drugs 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000010285 flame spraying Methods 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 238000002074 melt spinning Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229960002415 trichloroethylene Drugs 0.000 abstract 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C08J3/093—Halogenated hydrocarbons
-
- 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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
-
- 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
- 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)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL839791X | 1957-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB839791A true GB839791A (en) | 1960-06-29 |
Family
ID=19843257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8829/58A Expired GB839791A (en) | 1957-05-02 | 1958-03-19 | A process for the preparation of solutions and powders of polymethylene terephthalates, as well as the artificially formed products manufactured therefrom |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3061573A (OSRAM) |
| BE (1) | BE565821A (OSRAM) |
| DE (1) | DE1068009B (OSRAM) |
| FR (1) | FR1194222A (OSRAM) |
| GB (1) | GB839791A (OSRAM) |
| LU (1) | LU35890A1 (OSRAM) |
| NL (2) | NL92196C (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790209A (zh) * | 2015-04-08 | 2015-07-22 | 希雅图（上海）新材料科技股份有限公司 | 一种饱和浸渍无纺布生产工艺 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9624342B2 (en) * | 2008-02-06 | 2017-04-18 | Valspar Sourcing, Inc. | Process for manufacturing medium and high molecular weight polyesters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL64936C (OSRAM) * | 1946-03-30 | |||
| US2720507A (en) * | 1952-10-03 | 1955-10-11 | Eastman Kodak Co | Organo-metallic tin catalysts for preparation of polyesters |
| US2720506A (en) * | 1952-10-03 | 1955-10-11 | Eastman Kodak Co | Organo-metallic aluminum catalysts for the preparation of polyesters |
| US2743250A (en) * | 1953-06-25 | 1956-04-24 | Eastman Kodak Co | Polymeric linear terephthalate compositions and articles made therefrom |
| DE959328C (de) * | 1954-08-01 | 1957-03-07 | Hoechst Ag | Loesungsmittel fuer Polyaethylenglykolterephthalat |
| US2752320A (en) * | 1954-12-27 | 1956-06-26 | Chemstrand Corp | Polyester compositions |
| US2861969A (en) * | 1955-03-23 | 1958-11-25 | Chemstrand Corp | Compositions comprising a polyester and 1,1,1-trichloro-3-nitro-2-propanol and process of preparing same |
| US2882255A (en) * | 1955-07-20 | 1959-04-14 | Eastman Kodak Co | Polyester composition and a vinyl comprising pyrrolidone polymer and method of preparing same |
-
0
- NL NL216907D patent/NL216907A/xx unknown
- LU LU35890D patent/LU35890A1/xx unknown
- DE DENDAT1068009D patent/DE1068009B/de active Pending
- BE BE565821D patent/BE565821A/xx unknown
- NL NL92196D patent/NL92196C/xx active
- FR FR1194222D patent/FR1194222A/fr not_active Expired
-
1958
- 1958-03-19 GB GB8829/58A patent/GB839791A/en not_active Expired
- 1958-04-10 US US727528A patent/US3061573A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790209A (zh) * | 2015-04-08 | 2015-07-22 | 希雅图（上海）新材料科技股份有限公司 | 一种饱和浸渍无纺布生产工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| LU35890A1 (OSRAM) | |
| DE1068009B (de) | 1959-10-29 |
| FR1194222A (OSRAM) | 1959-11-06 |
| BE565821A (OSRAM) | |
| NL92196C (OSRAM) | |
| US3061573A (en) | 1962-10-30 |
| NL216907A (OSRAM) |
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