公开(公告)号：DE58906071D1

公开(公告)日：1993-12-09

申请号：DE58906071

申请日：1989-04-29

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN DR ,  MATEJCEK FRANZ ,  NEUBACH WERNER ,  FLORY KLAUS DR

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00

公开(公告)号：DE1794106A1

公开(公告)日：1971-07-29

申请号：DE1794106

申请日：1968-09-09

Applicant: BASF AG

Inventor： LOUIS GERD DR ,  NEUBACH WERNER

IPC: D06M17/08 ,  D06M17/00

公开(公告)号：FI93848B

公开(公告)日：1995-02-28

申请号：FI892091

申请日：1989-05-02

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN ,  MATEJCEK FRANZ ,  NEUBACH WERNER ,  FLORY KLAUS

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00 ,  D06N3/12

公开(公告)号：DE3430248A1

公开(公告)日：1986-02-27

申请号：DE3430248

申请日：1984-08-17

Applicant: BASF AG

Inventor： GOECKEL ULRICH DR ,  NEUBACH WERNER ,  ETLING HANS DR

IPC: B32B17/04 ,  C08G12/32 ,  C08G12/34 ,  C08G12/42 ,  C08J5/04 ,  C08J5/08 ,  C08L61/30 ,  D06M15/423

公开(公告)号：FI93848C

公开(公告)日：1995-06-12

申请号：FI892091

申请日：1989-05-02

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN ,  MATEJCEK FRANZ ,  NEUBACH WERNER ,  FLORY KLAUS

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00 ,  D06N3/12

公开(公告)号：DE3707689A1

公开(公告)日：1988-09-22

申请号：DE3707689

申请日：1987-03-11

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN DR ,  MATEJCEK FRANZ DR ,  NEUBACH WERNER ,  BUSSE GERD

IPC: C08G6/02 ,  C08L61/02 ,  C09D3/62 ,  D06M15/39 ,  D06N7/00 ,  D04H1/52 ,  D04H3/12

Abstract: A low-formaldehyde binder consists essentially of (A) from 5 to 80% by weight of a water-soluble condensation product of carbonyl number 0-200 which has been prepared by alkaline condensation from 0.1 to 0.4 mole of an aliphatic or cycloaliphatic condensable ketone and 1 mole of formaldehyde, and (B) from 20 to 95% by weight of 4,5-dihydroxyimidazolidin-2-one and/or an unetherified, partially etherified or completely etherified condensation product thereof with an aliphatic monoaldehyde or dialdehyde.

公开(公告)号：DE3815724A1

公开(公告)日：1989-11-16

申请号：DE3815724

申请日：1988-05-07

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN DR ,  MATEJCEK FRANZ DR ,  NEUBACH WERNER ,  FLORY KLAUS DR

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00

公开(公告)号：FI892091A

公开(公告)日：1989-11-08

申请号：FI892091

申请日：1989-05-02

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN ,  MATEJCEK FRANZ ,  NEUBACH WERNER ,  FLORY KLAUS

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00 ,  C08G

公开(公告)号：FI892091A0

公开(公告)日：1989-05-02

申请号：FI892091

申请日：1989-05-02

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN ,  MATEJCEK FRANZ ,  NEUBACH WERNER ,  FLORY KLAUS

IPC: C08G12/40 ,  C08G12/12 ,  D04H1/58 ,  D06M15/427 ,  D06M101/00 ,  C08G

公开(公告)号：DE3878949D1

公开(公告)日：1993-04-15

申请号：DE3878949

申请日：1988-03-02

Applicant: BASF AG

Inventor： KEMPTER FRITZ ERDMANN DR ,  MATEJCEK FRANZ DR ,  NEUBACH WERNER ,  BUSSE GERD

IPC: C08G6/02 ,  C08L61/00 ,  C08L61/02 ,  D04H1/4218 ,  D04H1/435 ,  D04H1/488 ,  D04H1/587 ,  D04H1/64 ,  D04H1/645 ,  D04H3/004 ,  D04H3/011 ,  D04H3/12 ,  D06M15/39 ,  D06M15/41 ,  D06M15/423

Abstract: (In)organic fibre mat is bonded with a cured resin mixt., consisting of (A) 5-80 (wt.)% water-soluble prod. with a carbonyl no. of 0-200 prepd. by alkaline condensation from 0.1-0.4 mole condensable (cyclo)aliphatic ketone and 1 mole HCHO and (B) 20-95% water-soluble aminoplastics and/or phenolic resin. (A) has a carbonyl no. of 40-180 and is prepd. using a ketone:HCHO molar ratio of 0.2-0.25:1. (B) is a water-soluble urea or melamine resin or 4,5-dihydroxyimidazolidin-2-one or its unetherified, partly etherified or completely etherified condensation prods. with HCHO, glyoxal and/or glutarodialdehyde, esp. 1,3-dimethylol-4,5- dihydroxyimidazolidin -2-one. The fibre mat is impregnated with an aq. soln. of the binder, dried and cured.