JPS5034353A - - Google Patents
Info
- Publication number
- JPS5034353A JPS5034353A JP49073749A JP7374974A JPS5034353A JP S5034353 A JPS5034353 A JP S5034353A JP 49073749 A JP49073749 A JP 49073749A JP 7374974 A JP7374974 A JP 7374974A JP S5034353 A JPS5034353 A JP S5034353A
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/30—Drawing through a die
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
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- 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
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2059/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30823/73A GB1480479A (en) | 1973-06-28 | 1973-06-28 | Process for the production of polymer materials |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5034353A true JPS5034353A (fr) | 1975-04-02 |
Family
ID=10313696
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49073749A Pending JPS5034353A (fr) | 1973-06-28 | 1974-06-26 | |
JP58133564A Pending JPS5964339A (ja) | 1973-06-28 | 1983-07-20 | 配向ポリマ− |
JP1205547A Granted JPH02192927A (ja) | 1973-06-28 | 1989-08-07 | ポリマー延伸成形体 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58133564A Pending JPS5964339A (ja) | 1973-06-28 | 1983-07-20 | 配向ポリマ− |
JP1205547A Granted JPH02192927A (ja) | 1973-06-28 | 1989-08-07 | ポリマー延伸成形体 |
Country Status (5)
Country | Link |
---|---|
JP (3) | JPS5034353A (fr) |
DE (1) | DE2430772C2 (fr) |
FR (1) | FR2234982B1 (fr) |
GB (1) | GB1480479A (fr) |
IT (1) | IT1014402B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845017A (ja) * | 1981-08-27 | 1983-03-16 | ドイツチエ・ゾルフアイ−ヴエルケ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 熱可塑性プラスチツクからなる機械的強度の大きいプラスチツクの板、シ−ト、帯状物、バンド、棒、成形品、製品または異形品を製造する方法および装置 |
JPH06114507A (ja) * | 1992-10-09 | 1994-04-26 | Nippon Steel Corp | 連続鋳造ドラム用のブラシ装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1506565A (en) | 1974-03-05 | 1978-04-05 | Nat Res Dev | Production of polyethylene filaments |
GB1568964A (en) * | 1975-11-05 | 1980-06-11 | Nat Res Dev | Oriented polymer materials |
ATE13991T1 (de) * | 1978-09-08 | 1985-07-15 | Bethlehem Steel Corp | Gerecktes, halb-kristallines polymer-produkt und verfahren und vorrichtung zur herstellung eines solchen produktes. |
DE3578399D1 (de) * | 1984-04-13 | 1990-08-02 | Nat Res Dev | Verfahren zum verformen im festen zustand. |
WO1989000493A1 (fr) * | 1987-07-10 | 1989-01-26 | The Broken Hill Proprietary Company Limited | Articles a base de polymere oriente |
GB2207436B (en) * | 1987-07-24 | 1991-07-24 | Nat Research And Dev Corp The | Solid phase deformation process |
US4882230A (en) * | 1987-10-30 | 1989-11-21 | Kimberly-Clark Corporation | Multilayer polymeric film having dead bend characteristics |
KR890017063A (ko) * | 1988-05-04 | 1989-12-15 | 제이.유.뉴컴 | 사출 공정 및 장치 |
JP2794179B2 (ja) * | 1988-09-30 | 1998-09-03 | 旭化成工業株式会社 | ポリエチレン微多孔膜及びリチウム電池セパレーター |
US5204045A (en) * | 1990-06-15 | 1993-04-20 | Symplastics Limited | Process for extruding polymer shapes with smooth, unbroken surface |
US5169587A (en) * | 1990-06-15 | 1992-12-08 | Symplastics Limited | Process for extruding large oriented polymer shapes |
GB9522477D0 (en) | 1995-11-02 | 1996-01-03 | Howmedica | Method of improving the wear quality of ultra-high molecular weight polyethylene |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1031957B (de) * | 1956-03-17 | 1958-06-12 | Huels Chemische Werke Ag | Verfahren zum spanlosen Verformen von Polyaethylen |
NL236752A (fr) * | 1958-03-04 | |||
DE1570601A1 (de) * | 1965-09-03 | 1970-02-05 | Bayer Ag | Verfahren zur Herstellung von stickstoffhaltigen Copolymeren des Formaldehyds |
NL6605242A (fr) * | 1966-04-20 | 1967-10-23 | ||
US3733383A (en) * | 1970-07-09 | 1973-05-15 | Ici Ltd | Deformation of polymeric materials |
JPS5017106B1 (fr) * | 1970-12-16 | 1975-06-18 | ||
GB1382697A (en) * | 1971-10-05 | 1975-02-05 | Sanyo Kokusaku Pulp Co | Method for producing a thermoplastic synthetic polymer film |
JPS5213230B2 (fr) * | 1972-10-31 | 1977-04-13 |
-
1973
- 1973-06-28 GB GB30823/73A patent/GB1480479A/en not_active Expired
-
1974
- 1974-06-26 DE DE2430772A patent/DE2430772C2/de not_active Expired
- 1974-06-26 JP JP49073749A patent/JPS5034353A/ja active Pending
- 1974-06-27 IT IT69035/74A patent/IT1014402B/it active
- 1974-06-27 FR FR7422453A patent/FR2234982B1/fr not_active Expired
-
1983
- 1983-07-20 JP JP58133564A patent/JPS5964339A/ja active Pending
-
1989
- 1989-08-07 JP JP1205547A patent/JPH02192927A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845017A (ja) * | 1981-08-27 | 1983-03-16 | ドイツチエ・ゾルフアイ−ヴエルケ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 熱可塑性プラスチツクからなる機械的強度の大きいプラスチツクの板、シ−ト、帯状物、バンド、棒、成形品、製品または異形品を製造する方法および装置 |
JPH0247340B2 (fr) * | 1981-08-27 | 1990-10-19 | Solvay Werke Gmbh | |
JPH06114507A (ja) * | 1992-10-09 | 1994-04-26 | Nippon Steel Corp | 連続鋳造ドラム用のブラシ装置 |
Also Published As
Publication number | Publication date |
---|---|
IT1014402B (it) | 1977-04-20 |
FR2234982B1 (fr) | 1978-03-24 |
JPS5964339A (ja) | 1984-04-12 |
DE2430772A1 (de) | 1975-01-23 |
FR2234982A1 (fr) | 1975-01-24 |
JPH02192927A (ja) | 1990-07-30 |
DE2430772C2 (de) | 1984-11-29 |
GB1480479A (en) | 1977-07-20 |
JPH0572250B2 (fr) | 1993-10-08 |