JPWO2022009295A1 - - Google Patents
Info
- Publication number
- JPWO2022009295A1 JPWO2022009295A1 JP2022534523A JP2022534523A JPWO2022009295A1 JP WO2022009295 A1 JPWO2022009295 A1 JP WO2022009295A1 JP 2022534523 A JP2022534523 A JP 2022534523A JP 2022534523 A JP2022534523 A JP 2022534523A JP WO2022009295 A1 JPWO2022009295 A1 JP WO2022009295A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
- B05D1/06—Applying particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
- B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
- B05D1/24—Applying particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2020/026505 WO2022009295A1 (fr) | 2020-07-07 | 2020-07-07 | Procédé de production d'un tube métallique à revêtement triple couches |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2022009295A1 true JPWO2022009295A1 (fr) | 2022-01-13 |
JP7245395B2 JP7245395B2 (ja) | 2023-03-23 |
Family
ID=79552296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022534523A Active JP7245395B2 (ja) | 2020-07-07 | 2020-07-07 | 三層被覆金属管の製造方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7245395B2 (fr) |
CN (1) | CN115715236B (fr) |
WO (1) | WO2022009295A1 (fr) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02106341A (ja) * | 1988-10-14 | 1990-04-18 | Kubota Ltd | プラスチック被覆鋼材の製造方法 |
JP2004130669A (ja) * | 2002-10-10 | 2004-04-30 | Dai Ichi High Frequency Co Ltd | 複層被覆金属曲管の製造方法 |
JP2006247887A (ja) * | 2005-03-08 | 2006-09-21 | Jfe Steel Kk | 表面外観に優れたポリオレフィン樹脂被覆鋼管の製造方法 |
JP2017177458A (ja) * | 2016-03-29 | 2017-10-05 | 日本ペイント・インダストリアルコ−ティングス株式会社 | ポリオレフィン被覆鋼管の製造方法 |
JP2018193570A (ja) * | 2017-05-12 | 2018-12-06 | 新日鐵住金株式会社 | 被覆鋼管の製造方法 |
JP2020032366A (ja) * | 2018-08-30 | 2020-03-05 | 日本製鉄株式会社 | 粉体エポキシ樹脂塗料の粉体塗装方法及び粉体塗装被覆鋼管の製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9018236D0 (en) * | 1990-08-20 | 1990-10-03 | Du Pont Canada | Epoxy/polyolefin coating process |
JPH0858023A (ja) * | 1994-08-24 | 1996-03-05 | Kawasaki Steel Corp | ポリエチレン被覆金属管の製造方法 |
JP3979920B2 (ja) * | 2002-11-05 | 2007-09-19 | 第一高周波工業株式会社 | 防食被覆形成用複層被覆資材および防食被覆形成方法 |
JP6755135B2 (ja) * | 2016-06-30 | 2020-09-16 | 日本製鉄株式会社 | 高密着強度ポリオレフィン被覆鋼管の製造方法 |
JP2018176053A (ja) * | 2017-04-11 | 2018-11-15 | 新日鐵住金株式会社 | ポリオレフィン樹脂被覆鋼管の製造方法 |
-
2020
- 2020-07-07 JP JP2022534523A patent/JP7245395B2/ja active Active
- 2020-07-07 WO PCT/JP2020/026505 patent/WO2022009295A1/fr active Application Filing
- 2020-07-07 CN CN202080101720.0A patent/CN115715236B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02106341A (ja) * | 1988-10-14 | 1990-04-18 | Kubota Ltd | プラスチック被覆鋼材の製造方法 |
JP2004130669A (ja) * | 2002-10-10 | 2004-04-30 | Dai Ichi High Frequency Co Ltd | 複層被覆金属曲管の製造方法 |
JP2006247887A (ja) * | 2005-03-08 | 2006-09-21 | Jfe Steel Kk | 表面外観に優れたポリオレフィン樹脂被覆鋼管の製造方法 |
JP2017177458A (ja) * | 2016-03-29 | 2017-10-05 | 日本ペイント・インダストリアルコ−ティングス株式会社 | ポリオレフィン被覆鋼管の製造方法 |
JP2018193570A (ja) * | 2017-05-12 | 2018-12-06 | 新日鐵住金株式会社 | 被覆鋼管の製造方法 |
JP2020032366A (ja) * | 2018-08-30 | 2020-03-05 | 日本製鉄株式会社 | 粉体エポキシ樹脂塗料の粉体塗装方法及び粉体塗装被覆鋼管の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN115715236A (zh) | 2023-02-24 |
WO2022009295A1 (fr) | 2022-01-13 |
JP7245395B2 (ja) | 2023-03-23 |
CN115715236B (zh) | 2024-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221228 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20221228 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230307 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230310 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7245395 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |