JPS4712332A - - Google Patents
Info
- Publication number
- JPS4712332A JPS4712332A JP10059971A JP10059971A JPS4712332A JP S4712332 A JPS4712332 A JP S4712332A JP 10059971 A JP10059971 A JP 10059971A JP 10059971 A JP10059971 A JP 10059971A JP S4712332 A JPS4712332 A JP S4712332A
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
- C08J2327/00—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 a halogen; Derivatives of such polymers
- C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5900570 | 1970-12-11 | ||
| GB3495271*[A GB1369979A (en) | 1970-12-11 | 1971-07-26 | Polytetrafluoroethylene moulding powders |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4712332A true JPS4712332A (enrdf_load_stackoverflow) | 1972-06-22 |
| JPS5417782B1 JPS5417782B1 (enrdf_load_stackoverflow) | 1979-07-03 |
Family
ID=26262512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10059971A Pending JPS5417782B1 (enrdf_load_stackoverflow) | 1970-12-11 | 1971-12-11 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5417782B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2161857C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2117683A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1369979A (enrdf_load_stackoverflow) |
| NL (1) | NL168533C (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006120967A1 (ja) * | 2005-05-12 | 2006-11-16 | Nitto Denko Corporation | ポリテトラフルオロエチレン粒子凝集物の製造方法およびポリテトラフルオロエチレン成形体の製造方法 |
| WO2007126087A1 (ja) | 2006-05-01 | 2007-11-08 | Nitto Denko Corporation | ポリテトラフルオロエチレンシートの製造方法およびポリテトラフルオロエチレン製シールテープの製造方法 |
| JP2008120963A (ja) * | 2006-11-15 | 2008-05-29 | Nitto Denko Corp | ポリテトラフルオロエチレンチューブの製造方法 |
| WO2025089426A1 (ja) * | 2023-10-25 | 2025-05-01 | ダイキン工業株式会社 | ポリテトラフルオロエチレン造粒粉体 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3980596A (en) * | 1975-04-11 | 1976-09-14 | E. I. Du Pont De Nemours And Co. | Process for reducing filler loss |
| US3980612A (en) * | 1975-04-11 | 1976-09-14 | E. I. Du Pont De Nemours And Company | Process for reducing filler loss during polytetrafluoroethylene agglomeration |
| RU2182912C2 (ru) * | 1995-09-18 | 2002-05-27 | Дайкин Индастриз, Лтд. | Гранулированный порошок из политетрафторэтилена, содержащего наполнитель (варианты), и способ его получения |
| WO1997017392A1 (fr) * | 1995-11-09 | 1997-05-15 | Daikin Industries, Ltd. | Poudre granulee de polytetrafluoroethylene contenant une matiere de charge et destinee au moulage, et son procede de production |
| JP3718955B2 (ja) * | 1997-04-22 | 2005-11-24 | ダイキン工業株式会社 | フィラー入りポリテトラフルオロエチレン粒状粉末およびその製法 |
| JP3774985B2 (ja) * | 1997-04-24 | 2006-05-17 | ダイキン工業株式会社 | ポリテトラフルオロエチレン粒状粉末およびその製法 |
-
1971
- 1971-07-26 GB GB3495271*[A patent/GB1369979A/en not_active Expired
- 1971-12-09 NL NLAANVRAGE7116894,A patent/NL168533C/xx not_active IP Right Cessation
- 1971-12-11 JP JP10059971A patent/JPS5417782B1/ja active Pending
- 1971-12-13 DE DE2161857A patent/DE2161857C3/de not_active Expired
- 1971-12-13 FR FR7144610A patent/FR2117683A5/fr not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006120967A1 (ja) * | 2005-05-12 | 2006-11-16 | Nitto Denko Corporation | ポリテトラフルオロエチレン粒子凝集物の製造方法およびポリテトラフルオロエチレン成形体の製造方法 |
| US8105515B2 (en) | 2005-05-12 | 2012-01-31 | Nitto Denko Corporation | Method of manufacturing polytetrafluoroethylene particle aggregate and method of manufacturing polytetrafluoroethylene product |
| US8226864B2 (en) | 2005-05-12 | 2012-07-24 | Nitto Denko Corporation | Method of manufacturing polytetrafluoroethylene particle aggregate and method of manufacturing polytetrafluoroethylene product |
| JP5085324B2 (ja) * | 2005-05-12 | 2012-11-28 | 日東電工株式会社 | ポリテトラフルオロエチレン粒子凝集物の製造方法およびポリテトラフルオロエチレン成形体の製造方法 |
| WO2007126087A1 (ja) | 2006-05-01 | 2007-11-08 | Nitto Denko Corporation | ポリテトラフルオロエチレンシートの製造方法およびポリテトラフルオロエチレン製シールテープの製造方法 |
| US8268221B2 (en) | 2006-05-01 | 2012-09-18 | Nitto Denko Corporation | Process for production of polytetrafluoroethylene sheet, and process for production of polytetrafluoroethylene seal tape |
| US8440127B2 (en) | 2006-05-01 | 2013-05-14 | Nitto Denko Corporation | Process for production of polytetrafluoroethylene sheet, and process for production of polytetrafluoroethylene seal tape |
| JP2008120963A (ja) * | 2006-11-15 | 2008-05-29 | Nitto Denko Corp | ポリテトラフルオロエチレンチューブの製造方法 |
| WO2025089426A1 (ja) * | 2023-10-25 | 2025-05-01 | ダイキン工業株式会社 | ポリテトラフルオロエチレン造粒粉体 |
| JP2025073119A (ja) * | 2023-10-25 | 2025-05-12 | ダイキン工業株式会社 | ポリテトラフルオロエチレン造粒粉体 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL168533B (nl) | 1981-11-16 |
| JPS5417782B1 (enrdf_load_stackoverflow) | 1979-07-03 |
| GB1369979A (en) | 1974-10-09 |
| NL168533C (nl) | 1982-04-16 |
| DE2161857B2 (de) | 1980-05-29 |
| NL7116894A (enrdf_load_stackoverflow) | 1972-06-13 |
| FR2117683A5 (enrdf_load_stackoverflow) | 1972-07-21 |
| DE2161857C3 (de) | 1981-02-05 |
| DE2161857A1 (de) | 1973-08-16 |