JPS50127965A - - Google Patents
Info
- Publication number
- JPS50127965A JPS50127965A JP50033081A JP3308175A JPS50127965A JP S50127965 A JPS50127965 A JP S50127965A JP 50033081 A JP50033081 A JP 50033081A JP 3308175 A JP3308175 A JP 3308175A JP S50127965 A JPS50127965 A JP S50127965A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
- C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2413321A DE2413321A1 (de) | 1974-03-20 | 1974-03-20 | Verschaeumbare pfropfpolymerisate des styrols auf olefinpolymerisaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50127965A true JPS50127965A (xx) | 1975-10-08 |
Family
ID=5910585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50033081A Pending JPS50127965A (xx) | 1974-03-20 | 1975-03-20 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50127965A (xx) |
| BE (1) | BE826910A (xx) |
| DE (1) | DE2413321A1 (xx) |
| DK (1) | DK112275A (xx) |
| ES (1) | ES435766A1 (xx) |
| FR (1) | FR2264841A1 (xx) |
| IT (1) | IT1033439B (xx) |
| NL (1) | NL7503347A (xx) |
| NO (1) | NO750882L (xx) |
| SE (1) | SE7503068L (xx) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004085528A1 (ja) * | 2003-03-25 | 2004-10-07 | Sekisui Plastics Co., Ltd. | スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体 |
| WO2004085527A1 (ja) * | 2003-03-25 | 2004-10-07 | Sekisui Plastics Co. Ltd. | スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体 |
| JP2008512513A (ja) * | 2004-09-03 | 2008-04-24 | パクティヴ・コーポレーション | 蟻酸メチル系発泡剤で作った膨張及び押出熱可塑性発泡体 |
| US8309619B2 (en) | 2004-09-03 | 2012-11-13 | Pactiv LLC | Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1269495A (en) * | 1985-11-05 | 1990-05-22 | Masato Naito | Expanded particles of modified polyethylene and foamed articles obtained therefrom |
-
1974
- 1974-03-20 DE DE2413321A patent/DE2413321A1/de active Pending
-
1975
- 1975-03-05 IT IT20945/75A patent/IT1033439B/it active
- 1975-03-14 NO NO750882A patent/NO750882L/no unknown
- 1975-03-18 SE SE7503068A patent/SE7503068L/xx unknown
- 1975-03-18 ES ES435766A patent/ES435766A1/es not_active Expired
- 1975-03-19 DK DK112275A patent/DK112275A/da unknown
- 1975-03-20 FR FR7508709A patent/FR2264841A1/fr active Granted
- 1975-03-20 NL NL7503347A patent/NL7503347A/xx unknown
- 1975-03-20 BE BE154523A patent/BE826910A/xx unknown
- 1975-03-20 JP JP50033081A patent/JPS50127965A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004085528A1 (ja) * | 2003-03-25 | 2004-10-07 | Sekisui Plastics Co., Ltd. | スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体 |
| WO2004085527A1 (ja) * | 2003-03-25 | 2004-10-07 | Sekisui Plastics Co. Ltd. | スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体 |
| US7767724B2 (en) | 2003-03-25 | 2010-08-03 | Sekisui Plastics Co., Ltd. | Expandable resin beads of styrene-modified straight-chain and low-density polyethylene, process for production thereof, pre-expand beads, and foams |
| US7767723B2 (en) | 2003-03-25 | 2010-08-03 | Sekisui Plastics Co., Ltd. | Expandable resin particles of styrene-modified straight-chain and low-density polyethylenne, process the production thereof, pre-expanded particles, and foams |
| JP2008512513A (ja) * | 2004-09-03 | 2008-04-24 | パクティヴ・コーポレーション | 蟻酸メチル系発泡剤で作った膨張及び押出熱可塑性発泡体 |
| US8309619B2 (en) | 2004-09-03 | 2012-11-13 | Pactiv LLC | Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams |
| US9453090B2 (en) | 2004-09-03 | 2016-09-27 | The Trustees Of Columbia University In The City Of New York | Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams |
Also Published As
| Publication number | Publication date |
|---|---|
| ES435766A1 (es) | 1976-12-16 |
| BE826910A (fr) | 1975-09-22 |
| DE2413321A1 (de) | 1975-10-23 |
| FR2264841B3 (xx) | 1977-11-25 |
| IT1033439B (it) | 1979-07-10 |
| FR2264841A1 (en) | 1975-10-17 |
| NL7503347A (nl) | 1975-09-23 |
| DK112275A (xx) | 1975-09-21 |
| SE7503068L (xx) | 1975-09-22 |
| NO750882L (xx) | 1975-09-23 |