DE1495162B2 - Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam - Google Patents
Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-CaprolactamInfo
- Publication number
- DE1495162B2 DE1495162B2 DE1964B0075777 DEB0075777A DE1495162B2 DE 1495162 B2 DE1495162 B2 DE 1495162B2 DE 1964B0075777 DE1964B0075777 DE 1964B0075777 DE B0075777 A DEB0075777 A DE B0075777A DE 1495162 B2 DE1495162 B2 DE 1495162B2
- Authority
- DE
- Germany
- Prior art keywords
- mold
- core
- polymerization
- caprolactam
- temperature
- 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
Classifications
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
- B29C39/006—Monomers or prepolymers
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/38—Heating or cooling
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0003—Moulding articles between moving mould surfaces, e.g. turning surfaces
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/009—Using laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Polyamides (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1964B0075777 DE1495162B2 (de) | 1964-03-07 | 1964-03-07 | Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam |
NL6502761A NL6502761A (sv) | 1964-03-07 | 1965-03-04 | |
BE660724D BE660724A (sv) | 1964-03-07 | 1965-03-05 | |
GB940365A GB1094254A (en) | 1964-03-07 | 1965-03-05 | Manufacture of plastics articles |
FR8272A FR1426579A (fr) | 1964-03-07 | 1965-03-08 | Procédé de fabrication de pièces en matières plastiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1964B0075777 DE1495162B2 (de) | 1964-03-07 | 1964-03-07 | Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1495162A1 DE1495162A1 (de) | 1969-02-13 |
DE1495162B2 true DE1495162B2 (de) | 1970-04-09 |
Family
ID=6978796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1964B0075777 Pending DE1495162B2 (de) | 1964-03-07 | 1964-03-07 | Verfahren zur Herstellung von Formkörpern durch Polymerisation von epsilon-Caprolactam |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE660724A (sv) |
DE (1) | DE1495162B2 (sv) |
FR (1) | FR1426579A (sv) |
GB (1) | GB1094254A (sv) |
NL (1) | NL6502761A (sv) |
-
1964
- 1964-03-07 DE DE1964B0075777 patent/DE1495162B2/de active Pending
-
1965
- 1965-03-04 NL NL6502761A patent/NL6502761A/xx unknown
- 1965-03-05 BE BE660724D patent/BE660724A/xx unknown
- 1965-03-05 GB GB940365A patent/GB1094254A/en not_active Expired
- 1965-03-08 FR FR8272A patent/FR1426579A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6502761A (sv) | 1965-09-08 |
DE1495162A1 (de) | 1969-02-13 |
BE660724A (sv) | 1965-09-06 |
FR1426579A (fr) | 1966-01-28 |
GB1094254A (en) | 1967-12-06 |
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