GB1326617A - Process for the manufacture of shaped articles by compression in a mould or matrix - Google Patents
Process for the manufacture of shaped articles by compression in a mould or matrixInfo
- Publication number
- GB1326617A GB1326617A GB4139270A GB4139270A GB1326617A GB 1326617 A GB1326617 A GB 1326617A GB 4139270 A GB4139270 A GB 4139270A GB 4139270 A GB4139270 A GB 4139270A GB 1326617 A GB1326617 A GB 1326617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- mould
- solid
- anhydride
- vapour
- 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
- 230000006835 compression Effects 0.000 title abstract 2
- 238000007906 compression Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011159 matrix material Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 5
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 abstract 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- -1 aliphatic alcohols Chemical class 0.000 abstract 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012159 carrier gas Substances 0.000 abstract 2
- 239000001530 fumaric acid Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 abstract 2
- 229960004889 salicylic acid Drugs 0.000 abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
- LNETULKMXZVUST-UHFFFAOYSA-N 1-naphthoic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1 LNETULKMXZVUST-UHFFFAOYSA-N 0.000 abstract 1
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical compound CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 abstract 1
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 abstract 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- 229930195725 Mannitol Natural products 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 abstract 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000594 mannitol Substances 0.000 abstract 1
- 235000010355 mannitol Nutrition 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 239000000600 sorbitol Substances 0.000 abstract 1
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical compound O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
- B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Catalysts (AREA)
- Glanulating (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6913137A NL6913137A (enrdf_load_stackoverflow) | 1969-08-28 | 1969-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1326617A true GB1326617A (en) | 1973-08-15 |
Family
ID=19807771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4139270A Expired GB1326617A (en) | 1969-08-28 | 1970-08-27 | Process for the manufacture of shaped articles by compression in a mould or matrix |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4820704B1 (enrdf_load_stackoverflow) |
| AT (1) | AT304818B (enrdf_load_stackoverflow) |
| CH (1) | CH554420A (enrdf_load_stackoverflow) |
| DE (1) | DE2042600A1 (enrdf_load_stackoverflow) |
| ES (1) | ES383073A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2059256A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1326617A (enrdf_load_stackoverflow) |
| NL (1) | NL6913137A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2000075A (en) * | 1977-06-16 | 1979-01-04 | Doyen J | Cement dust briquettes and process of production thereof |
| GB2133339A (en) * | 1980-07-09 | 1984-07-25 | Wallace Arthur Doepel | Lubricating moulds |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2812677A1 (de) * | 1978-03-23 | 1979-10-04 | Gunter M Voss | Verfahren zum bespruehen der verdichtungswerkzeuge von maschinen zur herstellung von formlingen |
| NL8301482A (nl) * | 1983-04-27 | 1984-11-16 | Philips Nv | Matrijs en methode voor de vervaardiging van voorwerpen van kunststof onder toepassing van de matrijs. |
| US5599944A (en) * | 1987-03-24 | 1997-02-04 | Bayer Aktiengesellschaft | Intermediates for herbicidal sulphonylaminocarbonyltriazolinones having substituents which are bonded via sulphur |
| DE3709574A1 (de) * | 1987-03-24 | 1988-10-06 | Bayer Ag | Substituierte triazolinone |
-
1969
- 1969-08-28 NL NL6913137A patent/NL6913137A/xx unknown
-
1970
- 1970-08-26 FR FR7031185A patent/FR2059256A5/fr not_active Expired
- 1970-08-27 CH CH1283870A patent/CH554420A/xx not_active IP Right Cessation
- 1970-08-27 ES ES383073A patent/ES383073A1/es not_active Expired
- 1970-08-27 GB GB4139270A patent/GB1326617A/en not_active Expired
- 1970-08-27 DE DE19702042600 patent/DE2042600A1/de active Pending
- 1970-08-28 JP JP7525270A patent/JPS4820704B1/ja active Pending
- 1970-11-06 AT AT1001370A patent/AT304818B/de not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2000075A (en) * | 1977-06-16 | 1979-01-04 | Doyen J | Cement dust briquettes and process of production thereof |
| GB2000075B (en) * | 1977-06-16 | 1982-01-06 | Doyen J | Cement dust briquettes and process of production thereof |
| GB2133339A (en) * | 1980-07-09 | 1984-07-25 | Wallace Arthur Doepel | Lubricating moulds |
Also Published As
| Publication number | Publication date |
|---|---|
| AT304818B (de) | 1973-01-25 |
| FR2059256A5 (enrdf_load_stackoverflow) | 1971-05-28 |
| JPS4820704B1 (enrdf_load_stackoverflow) | 1973-06-22 |
| CH554420A (de) | 1974-09-30 |
| ES383073A1 (es) | 1972-12-16 |
| NL6913137A (enrdf_load_stackoverflow) | 1971-03-02 |
| DE2042600A1 (de) | 1971-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |