IE32389B1 - Process for obtaining expanded beads of thermoplastic material - Google Patents
Process for obtaining expanded beads of thermoplastic materialInfo
- Publication number
- IE32389B1 IE32389B1 IE116168A IE116168A IE32389B1 IE 32389 B1 IE32389 B1 IE 32389B1 IE 116168 A IE116168 A IE 116168A IE 116168 A IE116168 A IE 116168A IE 32389 B1 IE32389 B1 IE 32389B1
- Authority
- IE
- Ireland
- Prior art keywords
- granules
- thermoplastic material
- expanded beads
- polystyrene
- articles
- Prior art date
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3461—Making or treating expandable particles
-
- 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
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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR128061 | 1967-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE32389L IE32389L (en) | 1969-05-14 |
IE32389B1 true IE32389B1 (en) | 1973-07-11 |
Family
ID=8641655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE116168A IE32389B1 (en) | 1967-11-14 | 1968-09-27 | Process for obtaining expanded beads of thermoplastic material |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE723723A (xx) |
DE (1) | DE1805694A1 (xx) |
ES (1) | ES360271A1 (xx) |
FI (1) | FI50945C (xx) |
FR (1) | FR1552124A (xx) |
GB (1) | GB1228450A (xx) |
IE (1) | IE32389B1 (xx) |
LU (1) | LU57300A1 (xx) |
NL (1) | NL161482C (xx) |
NO (1) | NO131921C (xx) |
SE (1) | SE365455B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4889833A (en) * | 1986-10-06 | 1989-12-26 | Kuraray Co., Ltd. | Granular inorganic moldings and a process for production thereof |
ES2089931B1 (es) * | 1992-08-10 | 1997-04-01 | Alcaine Eduardo Diaz | Mejoras introducidas en un procedimiento de fabricacion de masas para el moldeo de piezas para la construccion |
DE102019127708A1 (de) * | 2019-10-15 | 2021-04-15 | Kurtz Gmbh | Verfahren und Vorrichtung zum Sortieren und/oder Abmessen der Menge von Schaumstoffpartikeln |
DE102019215878B4 (de) * | 2019-10-15 | 2023-11-30 | Adidas Ag | Verfahren und Vorrichtung zum Sortieren und/oder Abmessen der Menge von Schaumstoffpartikeln |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074854B (de) * | 1960-02-04 | zugl.* | Verfahren zur Vorbehandlung von treibmittelhaltigen Kunststoffen | |
US3386716A (en) * | 1965-03-05 | 1968-06-04 | Kohler General Inc | Apparatus for prefoaming of expandable synthetic resin such as styrene polymer composition containing a volatile organic liquid |
FR93618E (fr) * | 1965-04-14 | 1969-04-25 | Saint Gobain | Procédé pour l'obtention de perles en polystyrene expansé. |
-
1967
- 1967-11-14 FR FR1552124D patent/FR1552124A/fr not_active Expired
-
1968
- 1968-08-07 SE SE10658/68A patent/SE365455B/xx unknown
- 1968-08-17 NO NO324068A patent/NO131921C/no unknown
- 1968-09-06 FI FI250968A patent/FI50945C/fi active
- 1968-09-19 NL NL6813408A patent/NL161482C/xx not_active IP Right Cessation
- 1968-09-25 GB GB1228450D patent/GB1228450A/en not_active Expired
- 1968-09-27 IE IE116168A patent/IE32389B1/xx unknown
- 1968-10-28 DE DE19681805694 patent/DE1805694A1/de active Pending
- 1968-11-12 LU LU57300D patent/LU57300A1/xx unknown
- 1968-11-12 BE BE723723D patent/BE723723A/xx not_active IP Right Cessation
- 1968-11-14 ES ES360271A patent/ES360271A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO131921B (xx) | 1975-05-20 |
ES360271A1 (es) | 1970-10-01 |
GB1228450A (xx) | 1971-04-15 |
FI50945C (fi) | 1976-09-10 |
IE32389L (en) | 1969-05-14 |
NL161482B (nl) | 1979-09-17 |
FI50945B (xx) | 1976-05-31 |
SE365455B (xx) | 1974-03-25 |
NL161482C (nl) | 1980-02-15 |
NO131921C (xx) | 1975-09-10 |
FR1552124A (xx) | 1969-01-03 |
DE1805694A1 (de) | 1969-08-07 |
LU57300A1 (xx) | 1969-07-04 |
NL6813408A (xx) | 1969-05-19 |
BE723723A (xx) | 1969-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA942774A (en) | Foamed clay process and product thereof | |
IE32389B1 (en) | Process for obtaining expanded beads of thermoplastic material | |
CA930917A (en) | Method and apparatus for manufacturing articles made of flexible plastic, and articles obtained thereby | |
CA962818A (en) | Process fo manufacturing open or closed packages of foam plastics, preferably foam polystyrene | |
IE33105B1 (en) | Process for obtaining expanded polystyrene pearls | |
CH527042A (de) | Verfahren zum Verbinden von Schaumkunststoffolien oder Schaumkunststoffplatten durch Überlappung zur Herstellung eines Artikels, und nach dem Verfahren hergestellter Artikel | |
CA1011063A (en) | Process and apparatus for forming thin walled plastic articles | |
AU1925370A (en) | Chemical product and process | |
NL173758C (nl) | Werkwijze voor de bereiding van thermoplastische polyurethanelastomeren met shore-hardheden hoger dan 90 a, alsmede gevormd voortbrengsel, dat geheel of ten dele daaruit bestaat. | |
CA969308A (en) | Process and apparatus for producing shaped articles of foamed thermoplastic resin | |
AU1814770A (en) | Sulphonation process, product and use | |
CA909462A (en) | Method and apparatus for the production of shaped articles of expanded cohered granules of thermoplastic material, in particular, polystyrene | |
CA835323A (en) | Agglomeration process and apparatus and product produced thereby | |
CA811754A (en) | Process for preparing improved latex and the resulting product | |
CA867862A (en) | Method of ornamentation and inscription of plastic articles and apparatus for the performance of the aforesaid method | |
CA876210A (en) | Foamable thermoplastic beads and process therefor | |
AU3307768A (en) | Foamed plastics from vinyl polymer dispersions and process for their manufacture | |
CA875072A (en) | Fabric-carried plastic article and process for forming the same | |
GB1211981A (en) | Improvements in and relating to the production of thin sheets from cellular resin | |
CA844493A (en) | Process for the production of foamed polypropylene, and articles thus produced | |
CA866668A (en) | Method and apparatus for the expansion of granules of thermoplastic materials in particular, polystyrene | |
CA830018A (en) | Process for the copolymerization in substance of vinyl chloride and 1,2-trans-dichloroethylene | |
CA819095A (en) | Method of making expanded plastic articles and laminates involved in such method | |
CA850166A (en) | Method for production of foamed polyethylene and modified articles thereof | |
AU424594B2 (en) | Agglomerated dehydrated potato product and process |