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"Coated Metallic Material, And Method For Producing Same"
Abstract: Disclosed is a coated metallic material having a high total light reflectance and excellent moldability. Also disclosed is a method for producing the coated metallic material. Further disclosed is a molded coated metallic article. The coated metallic material is characterized by comprising a coating layer having at least three layers composed of a primer layer, an intercoating layer and a top layer, wherein the intercoating layer contains rutile-type titanium oxide in an amount of 35 to 70% in terms of a solid material concentration by volume and also contains a polyester resin (A) having a number average molecular weight of 19000 to 28000 as a binder resin component, and wherein the polyester resin (A) is contained in the binder at a concentration of 20 mass% or more. In the coated metallic material, an interface between the intercoating layer and the top layer has a center-line average roughness (Ra) of 0.8 µm or more, so that the adhesion between the intercoating layer and the top layer can be further improved and the diffusion reflectance can also be further improved.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
05 May 2011
Publication Number
13/2012
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2017-11-28
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 1008071, JAPAN
Inventors
1. TOMOAKI HOSOKAWA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 1008071, JAPAN
2. KOHEI UEDA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 1008071, JAPAN
3. IKUYA INOUE
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 1008071, JAPAN
4. YUKI OBARA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 1008071, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3339-delnp-2011-Form-3-(12-09-2011).pdf | 2011-09-12 |
| 2 | 3339-delnp-2011-Correspondence-Others-(12-09-2011).pdf | 2011-09-12 |
| 3 | 3339-delnp-2011-GPA.pdf | 2012-01-09 |
| 4 | 3339-delnp-2011-Form-5.pdf | 2012-01-09 |
| 5 | 3339-delnp-2011-Form-3.pdf | 2012-01-09 |
| 6 | 3339-delnp-2011-Form-2.pdf | 2012-01-09 |
| 7 | 3339-delnp-2011-Form-18.pdf | 2012-01-09 |
| 8 | 3339-delnp-2011-Form-1.pdf | 2012-01-09 |
| 9 | 3339-delnp-2011-Drawings.pdf | 2012-01-09 |
| 10 | 3339-delnp-2011-Description (Complete).pdf | 2012-01-09 |
| 11 | 3339-delnp-2011-Corrrespondence-Others.pdf | 2012-01-09 |
| 12 | 3339-delnp-2011-Claims.pdf | 2012-01-09 |
| 13 | 3339-delnp-2011-Abstract.pdf | 2012-01-09 |
| 15 | 3339-delnp-2011-Form-3-(14-03-2013).pdf | 2013-03-14 |
| 16 | 3339-delnp-2011-Correspondence Others-(14-03-2013).pdf | 2013-03-14 |
| 17 | 3339-DELNP-2011-GPA-(02-07-2013).pdf | 2013-07-02 |
| 18 | 3339-DELNP-2011-Form-2-(02-07-2013).pdf | 2013-07-02 |
| 19 | 3339-DELNP-2011-Form-1-(02-07-2013).pdf | 2013-07-02 |
| 20 | 3339-DELNP-2011-Correspondence-Others-(02-07-2013).pdf | 2013-07-02 |
| 21 | 3339-delnp-2011-Form-3-(19-09-2013).pdf | 2013-09-19 |
| 22 | 3339-delnp-2011-Correspondence Others-(19-09-2013).pdf | 2013-09-19 |
| 23 | 3339-delnp-2011-Form-3-(02-09-2014).pdf | 2014-09-02 |
| 24 | 3339-delnp-2011-Correspondence-Others-(02-09-2014).pdf | 2014-09-02 |
| 25 | 3339-delnp-2011-Form-3-(20-02-2015).pdf | 2015-02-20 |
| 26 | 3339-delnp-2011-Correspondance Others-(20-02-2015).pdf | 2015-02-20 |
| 27 | Form 3 [31-01-2017(online)].pdf | 2017-01-31 |
| 28 | 3339-DELNP-2011-FER.pdf | 2017-05-19 |
| 29 | 3339-DELNP-2011-PETITION UNDER RULE 137 [03-11-2017(online)].pdf | 2017-11-03 |
| 30 | 3339-DELNP-2011-Proof of Right (MANDATORY) [06-11-2017(online)].pdf | 2017-11-06 |
| 31 | 3339-DELNP-2011-OTHERS [06-11-2017(online)].pdf | 2017-11-06 |
| 32 | 3339-DELNP-2011-FORM-26 [06-11-2017(online)].pdf | 2017-11-06 |
| 33 | 3339-DELNP-2011-FORM 3 [06-11-2017(online)].pdf | 2017-11-06 |
| 34 | 3339-DELNP-2011-FER_SER_REPLY [06-11-2017(online)].pdf | 2017-11-06 |
| 35 | 3339-DELNP-2011-DRAWING [06-11-2017(online)].pdf | 2017-11-06 |
| 36 | 3339-DELNP-2011-CORRESPONDENCE [06-11-2017(online)].pdf | 2017-11-06 |
| 37 | 3339-DELNP-2011-COMPLETE SPECIFICATION [06-11-2017(online)].pdf | 2017-11-06 |
| 38 | 3339-DELNP-2011-CLAIMS [06-11-2017(online)].pdf | 2017-11-06 |
| 39 | 3339-DELNP-2011-ABSTRACT [06-11-2017(online)].pdf | 2017-11-06 |
| 40 | 3339-DELNP-2011-Power of Attorney-131117.pdf | 2017-11-20 |
| 41 | 3339-DELNP-2011-OTHERS-131117.pdf | 2017-11-20 |
| 42 | 3339-DELNP-2011-OTHERS-131117-.pdf | 2017-11-20 |
| 43 | 3339-DELNP-2011-Correspondence-131117.pdf | 2017-11-20 |
| 44 | 3339-DELNP-2011-PatentCertificate28-11-2017.pdf | 2017-11-28 |
| 45 | 3339-DELNP-2011-IntimationOfGrant28-11-2017.pdf | 2017-11-28 |
| 46 | 3339-DELNP-2011-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 47 | 3339-DELNP-2011-RELEVANT DOCUMENTS [21-02-2019(online)].pdf | 2019-02-21 |
| 48 | 3339-DELNP-2011-PROOF OF ALTERATION [11-07-2019(online)].pdf | 2019-07-11 |
| 49 | 290028-Power of Attorney-120719.pdf | 2019-07-20 |
| 50 | 290028-OTHERS-120719.pdf | 2019-07-20 |
| 51 | 290028-Correspondence-120719.pdf | 2019-07-20 |
| 52 | 3339-DELNP-2011-RELEVANT DOCUMENTS [20-02-2020(online)].pdf | 2020-02-20 |
| 53 | 3339-DELNP-2011-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 54 | 3339-DELNP-2011-RELEVANT DOCUMENTS [24-09-2022(online)].pdf | 2022-09-24 |
| 55 | 3339-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
Search Strategy
| 1 | 3339-DELNP-2011_17-05-2017.pdf |