CA2435690A1 - Continuous chromate-free fluidized-bed pipe coating - Google Patents

Continuous chromate-free fluidized-bed pipe coating Download PDF

Info

Publication number
CA2435690A1
CA2435690A1 CA002435690A CA2435690A CA2435690A1 CA 2435690 A1 CA2435690 A1 CA 2435690A1 CA 002435690 A CA002435690 A CA 002435690A CA 2435690 A CA2435690 A CA 2435690A CA 2435690 A1 CA2435690 A1 CA 2435690A1
Authority
CA
Canada
Prior art keywords
pipe
pulverulent
coating
fusible polymer
fluidized
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.)
Abandoned
Application number
CA002435690A
Other languages
English (en)
French (fr)
Inventor
Dirk Heinrich
Heinz Scholten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of CA2435690A1 publication Critical patent/CA2435690A1/en
Abandoned legal-status Critical Current

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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/546—No clear coat specified each layer being cured, at least partially, separately
    • 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
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/146—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies to metallic pipes or tubes
    • 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
    • B05D2254/00—Tubes
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0245—Pretreatment, e.g. heating the substrate with induction heating
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B05D3/0281—After-treatment with induction heating
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0426—Cooling with air

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • General Induction Heating (AREA)
CA002435690A 2002-07-23 2003-07-21 Continuous chromate-free fluidized-bed pipe coating Abandoned CA2435690A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10233345.9 2002-07-23
DE10233345A DE10233345A1 (de) 2002-07-23 2002-07-23 Kontinuierliche chromatfreie Rohrbeschichtungen durch Wirbelsintern

Publications (1)

Publication Number Publication Date
CA2435690A1 true CA2435690A1 (en) 2004-01-23

Family

ID=29796511

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002435690A Abandoned CA2435690A1 (en) 2002-07-23 2003-07-21 Continuous chromate-free fluidized-bed pipe coating

Country Status (10)

Country Link
EP (1) EP1384523B1 (pt)
JP (1) JP4360856B2 (pt)
KR (1) KR20040010311A (pt)
CN (1) CN100509178C (pt)
AT (1) ATE302069T1 (pt)
BR (1) BR0302592A (pt)
CA (1) CA2435690A1 (pt)
DE (2) DE10233345A1 (pt)
ES (1) ES2246443T3 (pt)
MX (1) MXPA03006198A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112893061A (zh) * 2021-01-18 2021-06-04 南京和涛塑胶有限公司 一种n-hap热浸塑钢管的生产工艺

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009015533B9 (de) 2009-04-02 2011-01-13 Babcock Borsig Service Gmbh Verfahren und Vorrichtung zum Beschichten von metallischen Rohren oder anderen langen Bauteilen mit begrenztem Querschnitt
DE102012101651A1 (de) 2012-02-29 2013-08-29 Thyssenkrupp Rothe Erde Gmbh Verfahren zur Herstellung eines Wälzlagerkäfigs für ein Axial-Radial-Wälzlager sowie Axial-Radial-Wälzlager
DE102012101649A1 (de) * 2012-02-29 2013-08-29 Thyssenkrupp Rothe Erde Gmbh Verfahren zur Herstellung eines Wälzlagerkäfigs, insbesondere für Großwälzlager sowie Vorrichtung zur Durchführung des Verfahrens
IT201700047436A1 (it) * 2017-05-03 2018-11-03 Ima Spa Metodo per rivestire materiale sfuso
CN110076059B (zh) * 2019-03-18 2021-11-05 北京丰隆汇技术有限公司 一种卡簧挂点补粉方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108022A (en) * 1960-05-09 1963-10-22 Polymer Processes Inc Apparatus for coating an elongate body with fluidized coating material
BE661657A (pt) * 1964-03-25
CN1288125C (zh) * 2003-01-16 2006-12-06 张小燕 一种利用鸡蛋壳制备丙酸钙的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112893061A (zh) * 2021-01-18 2021-06-04 南京和涛塑胶有限公司 一种n-hap热浸塑钢管的生产工艺
CN112893061B (zh) * 2021-01-18 2022-02-25 南京和涛塑胶有限公司 一种n-hap热浸塑钢管的生产工艺

Also Published As

Publication number Publication date
DE50300986D1 (de) 2005-09-22
DE10233345A1 (de) 2004-02-12
JP4360856B2 (ja) 2009-11-11
JP2004105949A (ja) 2004-04-08
BR0302592A (pt) 2004-08-24
EP1384523A1 (de) 2004-01-28
CN1488447A (zh) 2004-04-14
EP1384523B1 (de) 2005-08-17
KR20040010311A (ko) 2004-01-31
ATE302069T1 (de) 2005-09-15
MXPA03006198A (es) 2004-12-03
ES2246443T3 (es) 2006-02-16
CN100509178C (zh) 2009-07-08

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Legal Events

Date Code Title Description
FZDE Discontinued