JPS6216813B2 - - Google Patents
Info
- Publication number
- JPS6216813B2 JPS6216813B2 JP58196917A JP19691783A JPS6216813B2 JP S6216813 B2 JPS6216813 B2 JP S6216813B2 JP 58196917 A JP58196917 A JP 58196917A JP 19691783 A JP19691783 A JP 19691783A JP S6216813 B2 JPS6216813 B2 JP S6216813B2
- Authority
- JP
- Japan
- Prior art keywords
- molecular weight
- polymer
- average molecular
- modulus
- stretching
- Prior art date
- 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.)
- Expired
Links
- 229920001903 high density polyethylene Polymers 0.000 claims description 6
- 239000004700 high-density polyethylene Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 description 31
- 239000004698 Polyethylene Substances 0.000 description 13
- -1 polyethylene Polymers 0.000 description 13
- 229920000573 polyethylene Polymers 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1074673A GB1469526A (en) | 1973-03-06 | 1973-03-06 | Polymer materials |
| GB10746/73 | 1973-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59192534A JPS59192534A (ja) | 1984-10-31 |
| JPS6216813B2 true JPS6216813B2 (en, 2012) | 1987-04-14 |
Family
ID=9973530
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49026705A Expired JPS5746414B2 (en, 2012) | 1973-03-06 | 1974-03-06 | |
| JP58196917A Granted JPS59192534A (ja) | 1973-03-06 | 1983-10-19 | ポリエチレン延伸成形体 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49026705A Expired JPS5746414B2 (en, 2012) | 1973-03-06 | 1974-03-06 |
Country Status (13)
| Country | Link |
|---|---|
| JP (2) | JPS5746414B2 (en, 2012) |
| BE (1) | BE811853A (en, 2012) |
| CA (1) | CA1059278A (en, 2012) |
| CS (1) | CS181752B2 (en, 2012) |
| DE (1) | DE2410747C2 (en, 2012) |
| ES (1) | ES423956A1 (en, 2012) |
| FR (1) | FR2220547B1 (en, 2012) |
| GB (1) | GB1469526A (en, 2012) |
| IE (1) | IE39164B1 (en, 2012) |
| IT (1) | IT1013059B (en, 2012) |
| LU (1) | LU69546A1 (en, 2012) |
| NL (1) | NL184696B (en, 2012) |
| ZA (1) | ZA741145B (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0577855U (ja) * | 1992-03-23 | 1993-10-22 | 株式会社トータス | 画質補償装置脚部への回路基板の位置決め仮固定構造 |
Families Citing this family (13)
| 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 |
| NL177759B (nl) * | 1979-06-27 | 1985-06-17 | Stamicarbon | Werkwijze ter vervaardiging van een polyetheendraad, en de aldus verkregen polyetheendraad. |
| JPS5752403A (en) * | 1980-09-11 | 1982-03-27 | Kyoto Prefecture | Production of fan stick |
| NL8104728A (nl) * | 1981-10-17 | 1983-05-16 | Stamicarbon | Werkwijze voor het vervaardigen van polyetheen filamenten met grote treksterkte. |
| JPS59167649U (ja) * | 1983-05-04 | 1984-11-09 | 京都府 | 扇骨の製造装置 |
| GB8404843D0 (en) * | 1984-02-24 | 1984-03-28 | Amersham Int Plc | Free analyte assay |
| JPS61121867A (ja) * | 1984-11-20 | 1986-06-09 | Masakatsu Hoshino | 金属洋食器の両側面研磨方法 |
| JPH074752B2 (ja) * | 1987-01-29 | 1995-01-25 | 三菱重工業株式会社 | 六軸制御自動研磨装置 |
| JPH0777755B2 (ja) * | 1987-09-16 | 1995-08-23 | 昭和電工株式会社 | ポリエチレン系フィルム |
| US4882230A (en) * | 1987-10-30 | 1989-11-21 | Kimberly-Clark Corporation | Multilayer polymeric film having dead bend characteristics |
| US5549867A (en) * | 1994-11-03 | 1996-08-27 | Fiberweb North America, Inc. | Distribution enhanced polyolefin meltspinning process and product |
| GB0128405D0 (en) * | 2001-11-27 | 2002-01-16 | Btg Int Ltd | Process for fabricating polyolefin sheet |
-
1973
- 1973-03-06 GB GB1074673A patent/GB1469526A/en not_active Expired
-
1974
- 1974-02-06 ES ES423956A patent/ES423956A1/es not_active Expired
- 1974-02-21 ZA ZA00741145A patent/ZA741145B/xx unknown
- 1974-02-26 CA CA193,478A patent/CA1059278A/en not_active Expired
- 1974-03-04 LU LU69546A patent/LU69546A1/xx unknown
- 1974-03-04 IT IT48992/74A patent/IT1013059B/it active
- 1974-03-04 BE BE141630A patent/BE811853A/xx not_active IP Right Cessation
- 1974-03-05 NL NLAANVRAGE7402956,A patent/NL184696B/xx not_active IP Right Cessation
- 1974-03-05 FR FR7407365A patent/FR2220547B1/fr not_active Expired
- 1974-03-05 CS CS7400001610A patent/CS181752B2/cs unknown
- 1974-03-06 IE IE471/74A patent/IE39164B1/xx unknown
- 1974-03-06 DE DE2410747A patent/DE2410747C2/de not_active Expired
- 1974-03-06 JP JP49026705A patent/JPS5746414B2/ja not_active Expired
-
1983
- 1983-10-19 JP JP58196917A patent/JPS59192534A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0577855U (ja) * | 1992-03-23 | 1993-10-22 | 株式会社トータス | 画質補償装置脚部への回路基板の位置決め仮固定構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| IE39164B1 (en) | 1978-08-16 |
| JPS59192534A (ja) | 1984-10-31 |
| AU6593674A (en) | 1975-08-28 |
| FR2220547A1 (en, 2012) | 1974-10-04 |
| JPS5025679A (en, 2012) | 1975-03-18 |
| ES423956A1 (es) | 1976-11-01 |
| IT1013059B (it) | 1977-03-30 |
| FR2220547B1 (en, 2012) | 1978-01-06 |
| NL184696B (nl) | 1989-05-01 |
| CS181752B2 (en) | 1978-03-31 |
| LU69546A1 (en, 2012) | 1974-06-21 |
| JPS5746414B2 (en, 2012) | 1982-10-02 |
| GB1469526A (en) | 1977-04-06 |
| ZA741145B (en) | 1975-01-29 |
| DE2410747C2 (de) | 1983-02-10 |
| NL7402956A (en, 2012) | 1974-09-10 |
| CA1059278A (en) | 1979-07-31 |
| BE811853A (fr) | 1974-09-04 |
| IE39164L (en) | 1974-09-06 |
| DE2410747A1 (de) | 1974-09-12 |
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