FI46599B - - Google Patents
Info
- Publication number
- FI46599B FI46599B FI03608/68A FI360868A FI46599B FI 46599 B FI46599 B FI 46599B FI 03608/68 A FI03608/68 A FI 03608/68A FI 360868 A FI360868 A FI 360868A FI 46599 B FI46599 B FI 46599B
- Authority
- FI
- Finland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- B29C67/0029—Cold deforming of thermoplastics 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/18—Polymers of hydrocarbons having four or more carbon atoms, e.g. polymers of butylene, e.g. PB, i.e. polybutylene
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671679981 DE1679981B2 (de) | 1967-12-22 | 1967-12-22 | Verfahren zur verformung von polybuten 1 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI46599B true FI46599B (de) | 1973-01-31 |
FI46599C FI46599C (fi) | 1973-05-08 |
Family
ID=5686957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI683608A FI46599C (fi) | 1967-12-22 | 1968-12-17 | Menetelmä polybuteenin-1 muovailemiseksi. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3686388A (de) |
DE (1) | DE1679981B2 (de) |
FI (1) | FI46599C (de) |
FR (1) | FR1595010A (de) |
GB (1) | GB1241856A (de) |
SE (1) | SE340521B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440260A1 (fr) * | 1978-10-30 | 1980-05-30 | Charbonnages Ste Chimique | Procede de forgeage du polybutene-1 |
DE3133897A1 (de) * | 1981-08-27 | 1983-03-10 | Deutsche Solvay-Werke Gmbh, 5650 Solingen | "verfahren und vorrichtung zur herstellung von kunststoffplatten, -folien, -bahnen, -baendern, - stangen, -formteilen, -gegenstaenden oder -profilen von hoher mechanischer festigkeit aus thermoplasten" |
US5082613A (en) * | 1990-07-23 | 1992-01-21 | Shell Oil Company | Method for improvement of polybutylene pipe strength |
DE19848151C2 (de) | 1998-10-20 | 2002-09-19 | Battenfeld Gmbh | Verfahren und Vorrichtung zum Spritzgießen von Kunststoff-Formteilen aus thermoplastischem Kunststoff |
US6926507B2 (en) * | 2000-03-07 | 2005-08-09 | Trexel, Inc. | Blowing agent delivery system |
US6602063B1 (en) | 2000-07-21 | 2003-08-05 | Trexel, Inc. | Discontinuous blowing agent delivery system and method |
US6616434B1 (en) | 2000-08-10 | 2003-09-09 | Trexel, Inc. | Blowing agent metering system |
US7144532B2 (en) * | 2002-10-28 | 2006-12-05 | Trexel, Inc. | Blowing agent introduction systems and methods |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2952042A (en) * | 1956-08-31 | 1960-09-13 | Hughes Aircraft Co | Process for deep drawing plastic sheet |
US3468862A (en) * | 1965-06-25 | 1969-09-23 | Mobil Oil Corp | Polybutene-1 film and its orientation process |
US3532366A (en) * | 1965-11-19 | 1970-10-06 | Allied Chem | Constrictive shrink fittings made of isotactic polybutene-1 |
-
1967
- 1967-12-22 DE DE19671679981 patent/DE1679981B2/de active Pending
-
1968
- 1968-10-24 SE SE14409/68A patent/SE340521B/xx unknown
- 1968-12-09 US US782410A patent/US3686388A/en not_active Expired - Lifetime
- 1968-12-11 FR FR1595010D patent/FR1595010A/fr not_active Expired
- 1968-12-17 FI FI683608A patent/FI46599C/fi active
- 1968-12-20 GB GB60673/68A patent/GB1241856A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE340521B (de) | 1971-11-22 |
GB1241856A (en) | 1971-08-04 |
US3686388A (en) | 1972-08-22 |
DE1679981B2 (de) | 1972-01-20 |
FI46599C (fi) | 1973-05-08 |
DE1679981A1 (de) | 1971-04-22 |
FR1595010A (de) | 1970-06-08 |