NO884493L - Formbare silankryssbundede polyolefinskumperler. - Google Patents
Formbare silankryssbundede polyolefinskumperler.Info
- Publication number
- NO884493L NO884493L NO884493A NO884493A NO884493L NO 884493 L NO884493 L NO 884493L NO 884493 A NO884493 A NO 884493A NO 884493 A NO884493 A NO 884493A NO 884493 L NO884493 L NO 884493L
- Authority
- NO
- Norway
- Prior art keywords
- scumps
- silan
- polyolefine
- formable
- bonded
- 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
- B29C44/3465—Making or treating expandable particles by compressing particles in vacuum, followed by expansion in normal pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- C08J9/16—Making 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
-
- 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
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
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)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/017,674 US4702868A (en) | 1987-02-24 | 1987-02-24 | Moldable silane-crosslinked polyolefin foam beads |
PCT/US1988/000553 WO1988006608A1 (en) | 1987-02-24 | 1988-02-19 | Moldable silane-crosslinked polyolefin foam beads |
Publications (2)
Publication Number | Publication Date |
---|---|
NO884493D0 NO884493D0 (no) | 1988-10-07 |
NO884493L true NO884493L (no) | 1988-10-07 |
Family
ID=26690172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO884493A NO884493L (no) | 1987-02-24 | 1988-10-07 | Formbare silankryssbundede polyolefinskumperler. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0280993B1 (no) |
DE (1) | DE3863425D1 (no) |
DK (1) | DK587188A (no) |
NO (1) | NO884493L (no) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5552448A (en) * | 1993-09-21 | 1996-09-03 | Sekisui Chemical Co., Ltd. | Plastic foam material composed of thermoplastic resin and silane-modified thermoplastic resin and method for making same |
CA2132598A1 (en) * | 1993-09-21 | 1995-03-22 | Tomoyuki Kobayashi | Plastic foam material composed of thermoplastic resin and silane-modified thermoplastic resin and method for making same |
US5605937A (en) * | 1994-09-30 | 1997-02-25 | Knaus; Dennis A. | Moldable thermoplastic polymer foam beads |
EP4081581A1 (en) * | 2019-12-26 | 2022-11-02 | Dow Global Technologies LLC | Crosslinked polyolefin foam and process for producing same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160072A (en) * | 1975-03-20 | 1979-07-03 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Foamable and crosslinkable polyethylene composition, process for its production, and process for producing crosslinked polyethylene foams using said composition |
JPS5861129A (ja) * | 1981-10-08 | 1983-04-12 | Sekisui Plastics Co Ltd | 発泡体の製造法 |
US4526930A (en) * | 1983-09-23 | 1985-07-02 | Union Carbide Corporation | Production of water-curable, silane modified thermoplastic polymers |
JPS6090229A (ja) * | 1983-10-24 | 1985-05-21 | Japan Styrene Paper Co Ltd | ポリエチレン系樹脂発泡粒子 |
FI70916C (fi) * | 1983-11-04 | 1986-10-27 | Neste Oy | Med vatten uppskummat och med silan tvaerbundet polyolefinskumoch foerfarande foer framstaellning av detta |
-
1988
- 1988-02-19 DE DE8888902697T patent/DE3863425D1/de not_active Expired - Lifetime
- 1988-02-23 EP EP88102617A patent/EP0280993B1/en not_active Expired - Lifetime
- 1988-10-07 NO NO884493A patent/NO884493L/no unknown
- 1988-10-21 DK DK587188A patent/DK587188A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3863425D1 (de) | 1991-08-01 |
NO884493D0 (no) | 1988-10-07 |
EP0280993B1 (en) | 1991-05-08 |
DK587188D0 (da) | 1988-10-21 |
EP0280993A1 (en) | 1988-09-07 |
DK587188A (da) | 1988-12-23 |
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