GR34569B - Μεθοδος δια την παραγωγην μορφοποιημενων πορωδων αντικειμενων εξ' εκτεταμενου πολυστυρενιου. - Google Patents
Μεθοδος δια την παραγωγην μορφοποιημενων πορωδων αντικειμενων εξ' εκτεταμενου πολυστυρενιου.Info
- Publication number
- GR34569B GR34569B GR670134569A GR670134569A GR34569B GR 34569 B GR34569 B GR 34569B GR 670134569 A GR670134569 A GR 670134569A GR 670134569 A GR670134569 A GR 670134569A GR 34569 B GR34569 B GR 34569B
- Authority
- GR
- Greece
- Prior art keywords
- porosite
- objects
- production
- extended polystyrene
- polystyrene
- Prior art date
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
-
- 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
- C08J2455/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2423/00 - C08J2453/00
-
- 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
- C08J2457/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
έθοδος διά την παρασκευήν πορώδες μορφοποιημένων αντικειμένων με βάσιν το εκτονωμένον πολυστυρένιονχαρακτηριζομένη έκ του ότι πολυστυρένιον δυνάμενον να εκτονωθή περιέχον εκτονωτικά μέσα του γνωστούτύπου, εξωθείται παρουσία μικων ποσοτήτων τουλάχιστιον ενός συσπειρωτικού μέσου του τύπου του πολυμερούς υλικού επιλεγομένου εξ' οργανικών πολυμερών ακορέστων μονομερών περιεχόντων τουλάχισιτον μίαν όξινον ομάδα, του ύπου τπυ αντιπροσωπευομένου υπό ομάδος --CΟΟΗ και υπό ομάδος (Ι).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3010566 | 1966-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GR34569B true GR34569B (el) | 1968-05-24 |
Family
ID=11229061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR670134569A GR34569B (el) | 1966-11-18 | 1967-10-14 | Μεθοδος δια την παραγωγην μορφοποιημενων πορωδων αντικειμενων εξ' εκτεταμενου πολυστυρενιου. |
Country Status (13)
Country | Link |
---|---|
AT (1) | AT288717B (el) |
BE (1) | BE706673A (el) |
CH (1) | CH487199A (el) |
DE (1) | DE1694651A1 (el) |
ES (1) | ES347603A1 (el) |
GB (1) | GB1210672A (el) |
GR (1) | GR34569B (el) |
IL (1) | IL28942A (el) |
LU (1) | LU54802A1 (el) |
NL (1) | NL6715379A (el) |
NO (1) | NO129910B (el) |
SE (1) | SE346943B (el) |
YU (1) | YU31805B (el) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4011003A1 (de) * | 1990-04-05 | 1991-10-10 | Gerro Plast Gmbh | Verfahren zur herstellung von geschaeumten polystyrolfolien |
US6063485A (en) * | 1994-06-24 | 2000-05-16 | Imperial Chemical Industies Plc | Foamed articles of styrenic and acrylic polymers blend |
WO1997017394A1 (en) * | 1995-11-09 | 1997-05-15 | Imperial Chemical Industries Plc | Foamed articles |
-
1967
- 1967-10-14 GR GR670134569A patent/GR34569B/el unknown
- 1967-11-07 LU LU54802D patent/LU54802A1/xx unknown
- 1967-11-13 NL NL6715379A patent/NL6715379A/xx unknown
- 1967-11-14 IL IL2894267A patent/IL28942A/xx unknown
- 1967-11-14 ES ES347603A patent/ES347603A1/es not_active Expired
- 1967-11-15 AT AT1030867A patent/AT288717B/de not_active IP Right Cessation
- 1967-11-15 YU YU221967A patent/YU31805B/xx unknown
- 1967-11-15 NO NO17054967A patent/NO129910B/no unknown
- 1967-11-16 GB GB5228167A patent/GB1210672A/en not_active Expired
- 1967-11-17 BE BE706673D patent/BE706673A/xx not_active IP Right Cessation
- 1967-11-17 SE SE1582467A patent/SE346943B/xx unknown
- 1967-11-17 CH CH1615567A patent/CH487199A/de not_active IP Right Cessation
- 1967-11-17 DE DE19671694651 patent/DE1694651A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
CH487199A (de) | 1970-03-15 |
SE346943B (el) | 1972-07-24 |
AT288717B (de) | 1971-03-25 |
ES347603A1 (es) | 1969-06-01 |
IL28942A (en) | 1970-12-24 |
NO129910B (el) | 1974-06-10 |
YU31805B (en) | 1973-12-31 |
GB1210672A (en) | 1970-10-28 |
DE1694651A1 (de) | 1971-07-15 |
NL6715379A (el) | 1968-05-20 |
BE706673A (el) | 1968-05-17 |
LU54802A1 (el) | 1968-01-31 |
YU221967A (en) | 1973-06-30 |
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