{"id":180,"date":"2018-09-21T21:02:03","date_gmt":"2018-09-21T12:02:03","guid":{"rendered":"https:\/\/www.takenaka-mfg.co.jp\/en\/?page_id=180"},"modified":"2022-05-12T10:20:14","modified_gmt":"2022-05-12T01:20:14","slug":"nanotect","status":"publish","type":"page","link":"https:\/\/www.takenaka-mfg.co.jp\/en\/bolt\/nanotect\/","title":{"rendered":"NANOTECT\u00ae"},"content":{"rendered":"
\r\n Super-hard, Anticorrosive, CNT-Composited Coating \"NANOTECT\u00ae\" \r\n<\/div>\r\n
\r\n \r\n \r\n Features of NANOTECT\u00ae<\/span>\r\n <\/span>\r\n <\/a>\r\n \r\n \r\n Carbon Nanotube<\/span>\r\n <\/span>\r\n <\/a>\r\n \r\n \r\n Examples of application<\/span>\r\n <\/span>\r\n <\/a>\r\n<\/div>\r\n\r\n
\r\n
\r\n

Features of NANOTECT\u00ae<\/h2>\r\n

Together with Professor Emeritus Inagaki and Professor Emeritus Fukuda from Kyoto University, and GSI Creos Corporation, Takenaka succeeded in jointly developing the world\u2019s first coating with uniformly dispersed high-density CNTs (Carbon Nano Tubes), NANOTECT\u00ae, in 2008.<\/span>\r\nNANOTECT\u00ae is a dream coating with abrasion resistance, impact resistance, high ductility, high degree of hardness, as well as excellent corrosion resistance properties<\/span>\r\nTakenaka is actively engaged in trialing NANOTECT\u00ae for applications in areas showing promise, such as medicine, ocean exploration, and aircraft.<\/span>\r\n<\/p>\r\n <\/div>\r\n

\r\n
\r\n
\r\n \"\u30ca\u30ce\u30c6\u30af\u30c8\u00ae\u306e\u7279\u5fb4\"\r\n

Rotating Abrasion Test<\/span><\/small><\/p>\r\n <\/div>\r\n

\r\n \"\u30ca\u30ce\u30c6\u30af\u30c8\u00ae\u306e\u7279\u5fb4\"\r\n <\/div>\r\n <\/div>\r\n
\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Abrasion Resistance<\/th>\r\n \r\n NANOTECT\u00ae has excellent resistance against wear and abrasion.\r\n <\/td>\r\n <\/tr>\r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Impact Resistance<\/th>\r\n \r\n NANOTECT\u00ae has the highest impact resistance of all resin coatings.\r\n <\/td>\r\n <\/tr>\r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Bending Resistance<\/th>\r\n NANOTECT\u00ae has very high bending resistance.<\/td>\r\n <\/tr>\r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Film Hardness<\/th>\r\n NANOTECT\u00ae film is almost as hard as metal coatings.<\/td>\r\n <\/tr>\r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Lubrication<\/th>\r\n NANOTECT\u00ae has very high lubrication performance like PTFE coating.<\/td>\r\n <\/tr>\r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"Anti Corrosion<\/th>\r\n NANOTECT\u00ae has excellent corrosion resistance with the electric conductivity of CNT insulated by our unique technology of surface grafting.<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n <\/table>\r\n <\/div>\r\n <\/div>\r\n<\/section>\r\n
\r\n \r\n

\r\n Please see our catalog (PDF) for performance details.\r\n <\/p>\r\n <\/a>\r\n<\/div>\r\n

\r\n
\r\n

Surface treatment using carbon nanotubes, a world-first new dream material<\/h2>\r\n <\/div>\r\n
\r\n
\r\n \"\u4e16\u754c\u521d\u30fb\u5922\u306e\u65b0\u7d20\u6750\u300c\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6\u300d\u3092\u7528\u3044\u305f\u8868\u9762\u51e6\u740601\"\r\n

Image of Cup-Stacked-type Carbon Nanotube(CSCNT)<\/span>\r\nprovided by GSI Creos Corp., Japan<\/span><\/small><\/p>\r\n \"\u4e16\u754c\u521d\u30fb\u5922\u306e\u65b0\u7d20\u6750\u300c\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6\u300d\u3092\u7528\u3044\u305f\u8868\u9762\u51e6\u740602\"\r\n <\/div>\r\n

\r\n \r\n \r\n \r\n
\"\u306d\u3058\u30a2\u30a4\u30b3\u30f3\"World\u2019s first uniformly dispersed carbon nanotubes<\/th>\r\n \r\n

\r\n Carbon nanotubes have several times the tensile strength of steel and have high conductivity: they are a next generation carbon material.<\/span>\r\nWithout being mixed with resin, the conductivity of the carbon nanotube materials cause corrosion, so they were not suitable as a coating for anticorrosion purposes, however, Takenaka\u2019s unique technology called \u201cgrafting\u201d successfully blocks the conductivity and disperses the carbon nanotubes uniformly and at high density.<\/span>\r\nThe result has been a fusion of the strength of carbon nanotubes with Takenaka\u2019s anticorrosion technology to create the surface treatment, NANOTECT\u00ae. <\/span>\r\n <\/p>\r\n

\"World\u2019s
Untreated CSCNT    Grafted CSCNT<\/figcaption><\/figure>\r\n

Dispersion effect of Carbon Nanotube on solvent<\/small><\/p>\r\n \"World\u2019s\r\n

Comparison of dispersion state of Carbon Nanotube in resin<\/small><\/p>\r\n

\r\n
\r\n \"World\u2019s\r\n

grafted Carbon Nanotube (NANOTECT\u00ae)<\/small><\/p>\r\n <\/div>\r\n \r\n

\r\n \"World\u2019s\r\n

not grafted Carbon Nanotube<\/small><\/p>\r\n <\/div>\r\n \r\n <\/div>\r\n <\/td>\r\n <\/tr>\r\n <\/tbody>\r\n <\/table>\r\n <\/div>\r\n <\/div>\r\n<\/section>\r\n

\r\n
\r\n

Examples of application<\/h2>\r\n

NANOTECT\u00ae is applied to the coated pressure vessel of JAMSTEC\u2019s Otohime (AUV) and a part of Kaikoo (ASV) for anti corrosion.<\/p>\r\n <\/div>\r\n

\r\n
\r\n \"Otohime\r\n \"dummy\"\r\n

Otohime (AUV) \u00a9JAMSTEC<\/small><\/p>\r\n <\/div>\r\n

\r\n \"Kaikoo\r\n \"dummy\"\r\n

Kaikoo (ASV) \u00a9JAMSTEC<\/small><\/p>\r\n <\/div>\r\n <\/div>\r\n

\r\n

Metals are known to be subject to extreme corrosion when used in deep sea environments or on long sea voyages.
We are confident that NANOTECT\u00ae will protect these materials from corrosion and contribute to the preservation of equipment.\r\n<\/p>\r\n <\/div>\r\n

\r\n

Note:
\r\n   JAMESTEC (JAPAN AGENCY FOR MARINE-EARTH SCIENCE AND TECHNOLOGY)
\r\n   AUV (Autonomous Underwater Vehicle)
\r\n   ASV (Autonomous Surface Vehicle)<\/p>\r\n <\/div>\r\n\r\n<\/section>","protected":false},"excerpt":{"rendered":"Super-hard, Anticorrosive, CNT-Composited Coating \"NANOTECT\u00ae\" Features of NANOTECT\u00ae Carbon Nanotube Examples o … \"NANOTECT\u00ae\" \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a>","protected":false},"author":1,"featured_media":0,"parent":24,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/pages\/180"}],"collection":[{"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/comments?post=180"}],"version-history":[{"count":29,"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/pages\/180\/revisions"}],"predecessor-version":[{"id":975,"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/pages\/180\/revisions\/975"}],"up":[{"embeddable":true,"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/pages\/24"}],"wp:attachment":[{"href":"https:\/\/www.takenaka-mfg.co.jp\/en\/wp-json\/wp\/v2\/media?parent=180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}