公开(公告)号：EP2097258A2

公开(公告)日：2009-09-09

申请号：EP07821198.4

申请日：2007-10-11

Applicant: BASF SE

Inventor： BECK, Erich ,  KOPPELMANN, Lars ,  STRENG, Roland

IPC: B32B37/06 ,  B32B37/15 ,  B05D3/02 ,  B05D1/28 ,  B29C35/02 ,  B29C37/00 ,  B29C45/14 ,  B29C43/18 ,  B29C63/00 ,  B29C51/14

CPC classification number: B32B37/06 ,  B29C45/1418 ,  B29C45/14811 ,  B29C47/0021 ,  B29C47/043 ,  B29C47/06 ,  B29C47/067 ,  B29C51/10 ,  B29C51/14 ,  B29C2043/3631 ,  B29C2043/3644 ,  B29C2045/14237 ,  B29C2791/006 ,  B29K2075/00 ,  B29K2105/06 ,  B29K2105/16 ,  B29L2031/3005 ,  B29L2031/3064 ,  B29L2031/3067 ,  B29L2031/3076 ,  B29L2031/712 ,  B32B27/08 ,  B32B37/15 ,  B32B2310/08 ,  B32B2509/00 ,  B32B2605/00 ,  B32B2607/00 ,  C09D175/16 ,  Y10T428/31504

Abstract: The present invention relates to a simplified method of film-coating articles by means of radiation curing.

公开(公告)号：EP2222467A1

公开(公告)日：2010-09-01

申请号：EP08861798.0

申请日：2008-12-19

Applicant: BASF SE

Inventor： KOPPELMANN, Lars ,  STRENG, Roland ,  STRAUCH, Joachim ,  SALZMANN, Markus ,  KITZEL, Peter

IPC: B32B37/10 ,  B29C63/02 ,  B29C51/10 ,  E04F13/18

CPC classification number: B29C63/02 ,  B29C51/16 ,  B29C2043/561 ,  B29C2791/006 ,  B29K2709/06 ,  B29L2031/10 ,  B29L2031/104 ,  Y10T428/29

Abstract: The invention relates to a method for coating a molded fiber cement article or molded concrete article, characterized by a) arranging and securing the molded article in a die, the plastic film being applied between the wall of the die and the molded article, b) evacuating the air from the chamber between the plastic film and the molded article, c) heating the plastic film, d) using ambient air to relieve a second chamber between the plastic film and the wall of the die to atmospheric pressure, and e) thereby pressing the plastic film onto the molded article and while maintaining a vacuum during this pressing step. The invention also relates to molded fiber cement articles or molded concrete articles.

公开(公告)号：EP2227392A1

公开(公告)日：2010-09-15

申请号：EP08862036.4

申请日：2008-12-18

Applicant: BASF SE

Inventor： KOPPELMANN, Lars ,  STRENG, Roland ,  STRAUCH, Joachim ,  SALZMANN, Markus ,  KITZEL, Peter

IPC: B32B37/10 ,  B29C63/02 ,  B29C51/10 ,  E04F13/18

CPC classification number: B29C63/02 ,  B29C51/16 ,  B29C2043/561 ,  B29C2791/006 ,  B29K2311/14 ,  B29K2711/14

Abstract: The invention relates to a method for method for coating both sides of a molded article from a wood-derived or gypsum-derived material with a plastic film, characterized by a) arranging at a distance and securing the molded article in a die between the plastic films to be applied, thereby forming three chambers A, B and C, chamber A between the two plastic films, the molded article being positioned in the middle between the two films, and two chambers (B and C) between the plastic film and the wall of the die, b) evacuating the air from chambers A, B and C, c) heating the films, d) using ambient air to relieve chambers B and C to atmospheric pressure, and e) thereby pressing the films onto opposite surfaces of the molded article and while maintaining a vacuum between the films.

公开(公告)号：EP2222468A1

公开(公告)日：2010-09-01

申请号：EP08863229.4

申请日：2008-12-18

Applicant: BASF SE

Inventor： KOPPELMANN, Lars ,  STRENG, Roland ,  SALZMANN, Markus ,  STRAUCH, Joachim ,  KITZEL, Peter

IPC: B32B37/10 ,  B29C63/02 ,  B29C51/10

CPC classification number: B29C51/16 ,  B29C63/02 ,  B29C2043/561 ,  B29C2791/006 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2033/12 ,  B29K2075/00 ,  B29K2709/08 ,  B29K2995/0026

Abstract: The invention relates to a method for coating a transparent molded article, characterized by a) arranging and securing the molded article in a die, the plastic film being applied between the wall of the die and the molded article, b) evacuating the air from the chamber between the plastic film and the molded article, c) heating the plastic film, d) using ambient air to relieve a second chamber between the plastic film and the wall of the die to atmospheric pressure, and e) thereby pressing the plastic film onto the molded article and while maintaining a vacuum during this pressing step. The invention also relates to coated molded articles, to facade, privacy protection and paneling elements that are for the first time obtainable by this method.

公开(公告)号：EP2155489A2

公开(公告)日：2010-02-24

申请号：EP08759417.2

申请日：2008-05-05

Applicant: BASF SE

Inventor： KOPPELMANN, Lars ,  STRENG, Roland ,  STRAUCH, Joachim ,  KITZEL, Peter ,  SALZMANN, Markus

IPC: B32B37/10 ,  B29C51/10 ,  B29C63/02

CPC classification number: B32B37/1018 ,  B29C51/10 ,  B29C51/16 ,  B29C2791/006 ,  B29K2105/04 ,  B32B37/185 ,  B32B2305/022 ,  B32B2310/0825 ,  B32B2553/02 ,  B32B2607/00

Abstract: The invention relates to a method for coating both sides of a molded piece made of rigid foamed material with a plastic film, characterized in that a) the molded piece is disposed and fixed in a capsule between films at a distance ratio, b) the air is evacuated from the capsule, and c) the films are thus pressed against opposite surfaces of the molded piece, while a vacuum is maintained between the films.