公开(公告)号：DE50100502D1

公开(公告)日：2003-09-18

申请号：DE50100502

申请日：2001-03-06

Applicant: BASF AG

Inventor： WITT UWE ,  SKUPIN GABRIEL

IPC: C08J3/22 ,  B05D5/00 ,  C08J5/18 ,  C08J7/04 ,  C08K5/101 ,  C08L1/00 ,  C08L1/02 ,  C08L3/00 ,  C08L3/02 ,  C08L67/00 ,  C08L67/02 ,  C08L67/04 ,  C08L91/06 ,  C08L101/00 ,  C08L101/16 ,  C09D101/02 ,  C09D103/02 ,  C09D167/02 ,  C09D167/03 ,  C09D171/02 ,  C09D173/00 ,  C09D175/04 ,  C09D177/06 ,  C09D179/02 ,  C09D179/04 ,  C09D189/00 ,  C09D191/06 ,  C09D201/00

Abstract: A process for reducing the water-vapor permeability of films or coatings made from polymer compositions (Q) comprising beeswax or comprising montan ester wax or comprising mixtures of these, by preparing a composition (Z) comprising Z1) from 40 to 98.5% by weight of at least one polymer compatible with the polymer (Q1) which is the basis of Q, Z2) from 0.5 to 20% by weight of starch or cellulose or a mixture of these as compatibilizer, Z3) from 1 to 20% by weight of beeswax or montan ester wax or a mixture of these, and Z4) from 0 to 20% by weight of at least one additive, where the percentages by weight are based on the total weight of Z, and in a second step combining the composition Z with the polymer (Q1) which is the basis of Q.

公开(公告)号：AT247151T

公开(公告)日：2003-08-15

申请号：AT01909820

申请日：2001-03-06

Applicant: BASF AG

Inventor： WITT UWE ,  SKUPIN GABRIEL

IPC: C08J3/22 ,  B05D5/00 ,  C08J5/18 ,  C08J7/04 ,  C08K5/101 ,  C08L1/00 ,  C08L1/02 ,  C08L3/00 ,  C08L3/02 ,  C08L67/00 ,  C08L67/02 ,  C08L67/04 ,  C08L91/06 ,  C08L101/00 ,  C08L101/16 ,  C09D101/02 ,  C09D103/02 ,  C09D167/02 ,  C09D167/03 ,  C09D171/02 ,  C09D173/00 ,  C09D175/04 ,  C09D177/06 ,  C09D179/02 ,  C09D179/04 ,  C09D189/00 ,  C09D191/06 ,  C09D201/00

Abstract: A process for reducing the water-vapor permeability of films or coatings made from polymer compositions (Q) comprising beeswax or comprising montan ester wax or comprising mixtures of these, by preparing a composition (Z) comprising Z1) from 40 to 98.5% by weight of at least one polymer compatible with the polymer (Q1) which is the basis of Q, Z2) from 0.5 to 20% by weight of starch or cellulose or a mixture of these as compatibilizer, Z3) from 1 to 20% by weight of beeswax or montan ester wax or a mixture of these, and Z4) from 0 to 20% by weight of at least one additive, where the percentages by weight are based on the total weight of Z, and in a second step combining the composition Z with the polymer (Q1) which is the basis of Q.

公开(公告)号：AU3743101A

公开(公告)日：2001-09-17

申请号：AU3743101

申请日：2001-03-06

Applicant: BASF AG

Inventor： WITT UWE ,  SKUPIN GABRIEL

IPC: C08J3/22 ,  B05D5/00 ,  C08J5/18 ,  C08J7/04 ,  C08K5/101 ,  C08L1/00 ,  C08L1/02 ,  C08L3/00 ,  C08L3/02 ,  C08L67/00 ,  C08L67/02 ,  C08L67/04 ,  C08L91/06 ,  C08L101/00 ,  C08L101/16 ,  C09D101/02 ,  C09D103/02 ,  C09D167/02 ,  C09D167/03 ,  C09D171/02 ,  C09D173/00 ,  C09D175/04 ,  C09D177/06 ,  C09D179/02 ,  C09D179/04 ,  C09D189/00 ,  C09D191/06 ,  C09D201/00

Abstract: A process for reducing the water-vapor permeability of films or coatings made from polymer compositions (Q) comprising beeswax or comprising montan ester wax or comprising mixtures of these, by preparing a composition (Z) comprising Z1) from 40 to 98.5% by weight of at least one polymer compatible with the polymer (Q1) which is the basis of Q, Z2) from 0.5 to 20% by weight of starch or cellulose or a mixture of these as compatibilizer, Z3) from 1 to 20% by weight of beeswax or montan ester wax or a mixture of these, and Z4) from 0 to 20% by weight of at least one additive, where the percentages by weight are based on the total weight of Z, and in a second step combining the composition Z with the polymer (Q1) which is the basis of Q.

公开(公告)号：DE19957316A1

公开(公告)日：2001-05-31

申请号：DE19957316

申请日：1999-11-29

Applicant: BASF AG

Inventor： WELLER LOTHAR ,  WITT UWE

IPC: C05F11/00 ,  C09K3/18 ,  C05G3/00

Abstract: A dispersing agent (I) for the removal or inhibition of snow- and/or ice, comprises a fine particulate biodegradable polymer. An Independent claim is included for a process for the removal or inhibition of snow- and/or ice, by application of the dipersing agent (I).

公开(公告)号：NO20011910L

公开(公告)日：2001-04-18

申请号：NO20011910

申请日：2001-04-18

Applicant: BASF AG

Inventor： WITT UWE ,  SKUPIN GABRIEL ,  DELAVIER PAUL

IPC: C08J5/00 ,  C08G63/685 ,  C08G63/688 ,  C08K5/00 ,  C08L67/00 ,  C08L101/16 ,  D02G3/02 ,  C09K11/00

公开(公告)号：NO20011910D0

公开(公告)日：2001-04-18

申请号：NO20011910

申请日：2001-04-18

Applicant: BASF AG

Inventor： WITT UWE ,  SKUPIN GABRIEL ,  DELAVIER PAUL

IPC: C08J5/00 ,  C08G63/685 ,  C08G63/688 ,  C08K5/00 ,  C08L67/00 ,  C08L101/16 ,  D02G3/02 ,  C08K