FR2178748A1 - Carbon fibres - for reinforcing materials esp synthetic resins - Google Patents
Carbon fibres - for reinforcing materials esp synthetic resinsInfo
- Publication number
- FR2178748A1 FR2178748A1 FR7211897A FR7211897A FR2178748A1 FR 2178748 A1 FR2178748 A1 FR 2178748A1 FR 7211897 A FR7211897 A FR 7211897A FR 7211897 A FR7211897 A FR 7211897A FR 2178748 A1 FR2178748 A1 FR 2178748A1
- Authority
- FR
- France
- Prior art keywords
- fibres
- layer
- carbon fibres
- degrees
- salt
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052799 carbon Inorganic materials 0.000 title abstract 4
- 239000012779 reinforcing material Substances 0.000 title 1
- 229920003002 synthetic resin Polymers 0.000 title 1
- 239000000057 synthetic resin Substances 0.000 title 1
- 239000010410 layer Substances 0.000 abstract 5
- 150000003839 salts Chemical class 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000012286 potassium permanganate Substances 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
- D01F11/122—Oxygen, oxygen-generating compounds
-
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/16—Chemical after-treatment of artificial filaments or the like during manufacture of carbon by physicochemical methods
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211897A FR2178748A1 (en) | 1972-04-05 | 1972-04-05 | Carbon fibres - for reinforcing materials esp synthetic resins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211897A FR2178748A1 (en) | 1972-04-05 | 1972-04-05 | Carbon fibres - for reinforcing materials esp synthetic resins |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2178748A1 true FR2178748A1 (en) | 1973-11-16 |
FR2178748B1 FR2178748B1 (zh) | 1974-08-02 |
Family
ID=9096350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211897A Granted FR2178748A1 (en) | 1972-04-05 | 1972-04-05 | Carbon fibres - for reinforcing materials esp synthetic resins |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2178748A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0057492A2 (en) * | 1981-01-05 | 1982-08-11 | BASF Aktiengesellschaft | Process for the surface modification of carbon fibres |
EP0168669A2 (en) * | 1984-06-22 | 1986-01-22 | Toray Industries, Inc. | Ultrahigh strength carbon fibers |
US5965470A (en) * | 1989-05-15 | 1999-10-12 | Hyperion Catalysis International, Inc. | Composites containing surface treated carbon microfibers |
US7410628B2 (en) | 1992-01-15 | 2008-08-12 | Hyperion Catalysis International, Inc. | Surface treatment of carbon microfibers |
US10106421B2 (en) | 2015-12-16 | 2018-10-23 | Korea Institute Of Science And Technology | Composition and method for depolymerization of cured epoxy resin materials using transition metal salts |
JP2018177970A (ja) * | 2017-04-13 | 2018-11-15 | コリア・インスティテュート・オブ・サイエンス・アンド・テクノロジー | 遷移金属塩または遷移金属酸化物を用いたエポキシ樹脂硬化物の解重合のための方法及び組成物 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1238308A (zh) * | 1967-08-14 | 1971-07-07 |
-
1972
- 1972-04-05 FR FR7211897A patent/FR2178748A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1238308A (zh) * | 1967-08-14 | 1971-07-07 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0057492A2 (en) * | 1981-01-05 | 1982-08-11 | BASF Aktiengesellschaft | Process for the surface modification of carbon fibres |
EP0057492A3 (en) * | 1981-01-05 | 1983-11-16 | Celanese Corporation | Process for the surface modification of carbon fibres |
EP0168669A2 (en) * | 1984-06-22 | 1986-01-22 | Toray Industries, Inc. | Ultrahigh strength carbon fibers |
EP0168669A3 (en) * | 1984-06-22 | 1989-05-03 | Toray Industries, Inc. | Ultrahigh strength carbon fibers |
US5965470A (en) * | 1989-05-15 | 1999-10-12 | Hyperion Catalysis International, Inc. | Composites containing surface treated carbon microfibers |
US7410628B2 (en) | 1992-01-15 | 2008-08-12 | Hyperion Catalysis International, Inc. | Surface treatment of carbon microfibers |
US7862794B2 (en) | 1992-01-15 | 2011-01-04 | Hyperion Cataylsis International, Inc. | Surface treatment of carbon microfibers |
US10106421B2 (en) | 2015-12-16 | 2018-10-23 | Korea Institute Of Science And Technology | Composition and method for depolymerization of cured epoxy resin materials using transition metal salts |
JP2018177970A (ja) * | 2017-04-13 | 2018-11-15 | コリア・インスティテュート・オブ・サイエンス・アンド・テクノロジー | 遷移金属塩または遷移金属酸化物を用いたエポキシ樹脂硬化物の解重合のための方法及び組成物 |
Also Published As
Publication number | Publication date |
---|---|
FR2178748B1 (zh) | 1974-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |