NO136644C - Fremgangsm}te for fremstilling av ekspanderte partikler av termoplast ut fra mikrokuler med et symmetrisk innkapslet, flytende esemiddel - Google Patents
Fremgangsm}te for fremstilling av ekspanderte partikler av termoplast ut fra mikrokuler med et symmetrisk innkapslet, flytende esemiddelInfo
- Publication number
- NO136644C NO136644C NO2768/72A NO276872A NO136644C NO 136644 C NO136644 C NO 136644C NO 2768/72 A NO2768/72 A NO 2768/72A NO 276872 A NO276872 A NO 276872A NO 136644 C NO136644 C NO 136644C
- Authority
- NO
- Norway
- Prior art keywords
- microcules
- procedure
- thermoplastic particles
- expanded thermoplastic
- liquid means
- 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
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
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)
- Manufacturing Of Micro-Capsules (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00169357A US3821128A (en) | 1971-08-05 | 1971-08-05 | Method for expanding microspheres and expandable composition |
Publications (2)
Publication Number | Publication Date |
---|---|
NO136644B NO136644B (de) | 1977-07-04 |
NO136644C true NO136644C (no) | 1977-10-12 |
Family
ID=22615330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO2768/72A NO136644C (no) | 1971-08-05 | 1972-08-03 | Fremgangsm}te for fremstilling av ekspanderte partikler av termoplast ut fra mikrokuler med et symmetrisk innkapslet, flytende esemiddel |
Country Status (13)
Country | Link |
---|---|
US (1) | US3821128A (de) |
JP (1) | JPS4825756A (de) |
AU (1) | AU458488B2 (de) |
BE (1) | BE787211A (de) |
BR (1) | BR7205293D0 (de) |
CA (1) | CA972634A (de) |
DE (1) | DE2238129A1 (de) |
FR (1) | FR2148118B1 (de) |
GB (1) | GB1389122A (de) |
IT (1) | IT961774B (de) |
NL (1) | NL7210702A (de) |
NO (1) | NO136644C (de) |
SE (1) | SE380538B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930409A1 (de) * | 1979-07-26 | 1981-02-12 | Bayer Ag | Spruehtrocknung von mikrokapseldispersionen |
US4405373A (en) * | 1979-12-21 | 1983-09-20 | Kool Lawrence B | Method of altering the effective bulk density of solid material and the resulting product |
US4340407A (en) * | 1981-02-11 | 1982-07-20 | The United States Of America As Represented By The United States Department Of Energy | Method of forming cavitated objects of controlled dimension |
DE68913235T2 (de) * | 1988-06-23 | 1994-07-14 | Casco Nobel Ab | Verfahren und Vorrichtung zur Herstellung expandierbarer thermoplastischer Mikrokugeln. |
EP0449537B1 (de) * | 1990-03-27 | 1996-03-06 | The Wiggins Teape Group Limited | Druckempfindliches Aufzeichnungspapier |
SE9003600L (sv) * | 1990-11-12 | 1992-05-13 | Casco Nobel Ab | Expanderbara termoplastiska mikrosfaerer samt foerfarande foer framstaellning daerav |
CA2107157C (en) * | 1992-09-29 | 1998-02-03 | Thomas N. Hall, Iii | Continuous process for expanding thermoplastic minipellets |
US6004641A (en) * | 1997-07-11 | 1999-12-21 | Sinclair & Rush, Inc. | Molded plastisol article with textured exterior |
US6235801B1 (en) | 1999-04-02 | 2001-05-22 | Miguel A. Morales | Method of expanding a gel material |
MXPA03010759A (es) | 2001-05-25 | 2005-09-08 | Univ Lehigh | Microesferas expandibles para aislamiento de espuma y metodos. |
GB0115814D0 (en) | 2001-06-28 | 2001-08-22 | Arjo Wiggins Fine Papers Ltd | Production of holographic images |
US8536087B2 (en) | 2010-04-08 | 2013-09-17 | International Imaging Materials, Inc. | Thermographic imaging element |
EP4359219A1 (de) | 2021-06-23 | 2024-05-01 | International Imaging Materials Inc. | Thermographisches aufzeichnungselement |
-
0
- BE BE787211D patent/BE787211A/xx unknown
-
1971
- 1971-08-05 US US00169357A patent/US3821128A/en not_active Expired - Lifetime
-
1972
- 1972-07-18 AU AU44689/72A patent/AU458488B2/en not_active Expired
- 1972-07-27 CA CA148,135A patent/CA972634A/en not_active Expired
- 1972-07-29 IT IT51870/72A patent/IT961774B/it active
- 1972-07-31 FR FR7227542A patent/FR2148118B1/fr not_active Expired
- 1972-08-03 NO NO2768/72A patent/NO136644C/no unknown
- 1972-08-03 DE DE2238129A patent/DE2238129A1/de active Pending
- 1972-08-04 JP JP47078254A patent/JPS4825756A/ja active Pending
- 1972-08-04 BR BR5293/72A patent/BR7205293D0/pt unknown
- 1972-08-04 NL NL7210702A patent/NL7210702A/xx not_active Application Discontinuation
- 1972-08-04 GB GB3660372A patent/GB1389122A/en not_active Expired
- 1972-08-04 SE SE7210223A patent/SE380538B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1389122A (en) | 1975-04-03 |
US3821128A (en) | 1974-06-28 |
JPS4825756A (de) | 1973-04-04 |
CA972634A (en) | 1975-08-12 |
AU458488B2 (en) | 1975-02-27 |
FR2148118A1 (de) | 1973-03-11 |
BE787211A (fr) | 1973-02-05 |
SE380538B (sv) | 1975-11-10 |
IT961774B (it) | 1973-12-10 |
FR2148118B1 (de) | 1978-09-08 |
BR7205293D0 (pt) | 1973-09-13 |
NL7210702A (de) | 1973-02-07 |
DE2238129A1 (de) | 1973-03-01 |
NO136644B (de) | 1977-07-04 |
AU4468972A (en) | 1974-01-24 |
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