AT315509B - Verfahren zur Herstellung von Schaumstoff-Formkörpern aus feinteiligen, geschäumten Olefinpolymerisaten - Google Patents
Verfahren zur Herstellung von Schaumstoff-Formkörpern aus feinteiligen, geschäumten OlefinpolymerisatenInfo
- Publication number
- AT315509B AT315509B AT584172A AT584172A AT315509B AT 315509 B AT315509 B AT 315509B AT 584172 A AT584172 A AT 584172A AT 584172 A AT584172 A AT 584172A AT 315509 B AT315509 B AT 315509B
- Authority
- AT
- Austria
- Prior art keywords
- production
- finely divided
- olefin polymers
- foam moldings
- foamed olefin
- Prior art date
Links
- 238000010097 foam moulding Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920000098 polyolefin Polymers 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
- C08J9/236—Forming foamed products using binding agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/025—Polyolefin
-
- 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
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2134418A DE2134418A1 (de) | 1971-07-09 | 1971-07-09 | Verfahren zur herstellung von schaumstoff-formkoerpern aus feinteiligen, geschaeumten olefinpolymerisaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT315509B true AT315509B (de) | 1974-05-27 |
Family
ID=5813229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT584172A AT315509B (de) | 1971-07-09 | 1972-07-07 | Verfahren zur Herstellung von Schaumstoff-Formkörpern aus feinteiligen, geschäumten Olefinpolymerisaten |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT315509B (OSRAM) |
| AU (1) | AU4398172A (OSRAM) |
| BE (1) | BE785995A (OSRAM) |
| BR (1) | BR7204513D0 (OSRAM) |
| CH (1) | CH571037A5 (OSRAM) |
| DE (1) | DE2134418A1 (OSRAM) |
| ES (1) | ES404676A1 (OSRAM) |
| FR (1) | FR2145497B1 (OSRAM) |
| GB (1) | GB1388066A (OSRAM) |
| IT (1) | IT961311B (OSRAM) |
| NL (1) | NL7209500A (OSRAM) |
| ZA (1) | ZA724632B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2137931B (en) * | 1983-04-07 | 1987-02-04 | Grace W R & Co | Laminated packaging film heat-shrinkable after forming, and method for the preparation thereof |
-
0
- BE BE785995D patent/BE785995A/xx unknown
-
1971
- 1971-07-09 DE DE2134418A patent/DE2134418A1/de active Pending
-
1972
- 1972-06-28 AU AU43981/72A patent/AU4398172A/en not_active Expired
- 1972-06-28 CH CH969172A patent/CH571037A5/xx not_active IP Right Cessation
- 1972-07-05 ZA ZA724632A patent/ZA724632B/xx unknown
- 1972-07-06 FR FR7224418A patent/FR2145497B1/fr not_active Expired
- 1972-07-07 GB GB3193172A patent/GB1388066A/en not_active Expired
- 1972-07-07 AT AT584172A patent/AT315509B/de not_active IP Right Cessation
- 1972-07-07 IT IT51408/72A patent/IT961311B/it active
- 1972-07-07 BR BR4513/72A patent/BR7204513D0/pt unknown
- 1972-07-07 NL NL7209500A patent/NL7209500A/xx unknown
- 1972-07-08 ES ES404676A patent/ES404676A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2145497A1 (OSRAM) | 1973-02-23 |
| DE2134418A1 (de) | 1973-02-01 |
| BR7204513D0 (pt) | 1973-05-24 |
| ES404676A1 (es) | 1975-11-16 |
| CH571037A5 (OSRAM) | 1975-12-31 |
| FR2145497B1 (OSRAM) | 1976-08-13 |
| IT961311B (it) | 1973-12-10 |
| AU4398172A (en) | 1974-01-10 |
| GB1388066A (en) | 1975-03-19 |
| ZA724632B (en) | 1973-05-30 |
| NL7209500A (OSRAM) | 1973-01-11 |
| BE785995A (fr) | 1973-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |