BE715577A - - Google Patents
Info
- Publication number
- BE715577A BE715577A BE715577DA BE715577A BE 715577 A BE715577 A BE 715577A BE 715577D A BE715577D A BE 715577DA BE 715577 A BE715577 A BE 715577A
- Authority
- BE
- Belgium
Links
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
- C08J3/12—Powdering or granulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
-
- 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
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64093667A | 1967-05-24 | 1967-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE715577A true BE715577A (en:Method) | 1968-11-25 |
Family
ID=24570279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE715577D BE715577A (en:Method) | 1967-05-24 | 1968-05-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3525788A (en:Method) |
| BE (1) | BE715577A (en:Method) |
| DE (1) | DE1769334C3 (en:Method) |
| FR (1) | FR1569160A (en:Method) |
| GB (1) | GB1187193A (en:Method) |
| NL (1) | NL6807200A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA727723B (en) * | 1971-11-15 | 1973-06-27 | Wedco | Resinous composition containing interiorly disposed particles |
| EP0214329A1 (de) * | 1985-09-07 | 1987-03-18 | Wolfgang Behrens | Rotationsformverfahren zur Herstellung von Kunststoffgegenständen sowie nach dem Verfahren hergestellter Pflanzenbehälter |
| BE1027130B1 (nl) * | 2019-03-18 | 2020-10-19 | Vanbriel Yuan Bvba | Werkwijze voor het recycleren van kunststof |
| CN112388881A (zh) * | 2020-10-22 | 2021-02-23 | 吴江创源玩具有限公司 | 一种滚塑件、织物骨架、滚塑件生产方法及织物骨架生产方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548909A (en) * | 1948-02-09 | 1951-04-17 | Dow Chemical Co | Method of producing lamellar polystyrene particles |
| US3030668A (en) * | 1958-05-19 | 1962-04-24 | American Can Co | Method of producing cylindrical articles |
| US3178491A (en) * | 1959-11-27 | 1965-04-13 | Dart Mfg Company | Method for forming thin wall cellular plastic containers |
| US3056753A (en) * | 1961-08-10 | 1962-10-02 | Koppers Co Inc | Treatment of expandable polymeric particles |
| US3222343A (en) * | 1961-12-12 | 1965-12-07 | Koppers Co Inc | Process for producing flat particles of polymers of vinyl aromatic monomers |
| US3116349A (en) * | 1961-12-19 | 1963-12-31 | Koppers Co Inc | Method of molding foamed plastic sandwich panel |
| US3291762A (en) * | 1963-01-03 | 1966-12-13 | Dow Chemical Co | Method of preparing a plastering material from flakes of a foamed thermoplastic polymer |
| US3309439A (en) * | 1964-11-06 | 1967-03-14 | Lakeside Plastics Corp | Method of producing an expanded polystyrene foam having a dense surface |
| FR1437113A (fr) * | 1964-06-26 | 1966-04-29 | Edison Soc | Procédé de moulage d'une substance thermoplastique synthétique expansée |
-
1967
- 1967-05-24 US US640936A patent/US3525788A/en not_active Expired - Lifetime
-
1968
- 1968-05-10 DE DE1769334A patent/DE1769334C3/de not_active Expired
- 1968-05-17 GB GB23741/68A patent/GB1187193A/en not_active Expired
- 1968-05-21 NL NL6807200A patent/NL6807200A/xx unknown
- 1968-05-22 FR FR1569160D patent/FR1569160A/fr not_active Expired
- 1968-05-24 BE BE715577D patent/BE715577A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1769334C3 (de) | 1974-05-09 |
| NL6807200A (en:Method) | 1968-11-25 |
| GB1187193A (en) | 1970-04-08 |
| DE1769334A1 (de) | 1970-10-22 |
| US3525788A (en) | 1970-08-25 |
| DE1769334B2 (de) | 1973-09-27 |
| FR1569160A (en:Method) | 1969-05-30 |