公开(公告)号：MY126366A

公开(公告)日：2006-09-29

申请号：MYPI9704571

申请日：1997-09-30

Applicant: BASF AG

Inventor： ERHARDT KLAUS DR ,  HORCHLER VON LOCQUENGH KLAUS DR ,  KIM SON NGUYEN DR ,  WARZELHAN VOLKER KLAUS DR ,  MONTONORI YAMAMOTO

IPC: C05G3/40 ,  C05G5/12 ,  C08L67/02

Abstract: USE OF A POLYESTER DISPERSION COMPRISING WATER AND A BIODEGRADABLE COPOLYESTER WHICH CONTAINS STRUCTURAL UNITS DERIVED FROM BOTH ALIPHATIC AND AROMATIC CARBOXYLIC ACIDS OR CARBOXYLIC ACID DERIVATIVES, AND THE COATED FERTILIZER GRANULES PER SE WHICH HAVE BEEN PREPARED USING THIS POLYESTER DISPERSION, AND A PROCESS FOR THEIR PREPARATION, AND A FERTILIZATION METHOD IN WHICH THE COATED FERTILIZER GRANULES ACCORDING TO THE INVENTION ARE USED.(FIG 2)

公开(公告)号：DE19640269A1

公开(公告)日：1998-04-02

申请号：DE19640269

申请日：1996-09-30

Applicant: BASF AG

Inventor： HORCHLER KLAUS VON LOCQUENGHIE ,  ERHARDT KLAUS DR ,  KIM SON NGUYEN DR ,  WARZELHAHN VOLKER KLAUS DR ,  YAMAMOTO MONTONORI

IPC: C05G3/40 ,  C05G5/12 ,  C08L67/02 ,  C05G3/00 ,  C05G3/10 ,  A01C21/00 ,  C08J5/18 ,  C08L67/00

Abstract: The present invention relates to a polyester dispersion containing water and a biodegradable copolyester encompassing structural units from (derivates from) a carboxylic acid, intended for use a sheathing material for granulated fertilizer. The invention also relates to the sheathed granulated fertilizer obtained from the polyester dispersion and the fertilizing method whereby said sheathed granulated fertilizer is applied.

公开(公告)号：ES2130860T3

公开(公告)日：1999-07-01

申请号：ES97103009

申请日：1993-07-17

Applicant: BASF AG

Inventor： KIM SON NGUYEN DR ,  SANNER AXEL DR ,  SPERLING-VIETMEIER KARIN DR

IPC: A61K8/00 ,  A61K8/34 ,  A61K8/36 ,  A61K8/365 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/87 ,  A61K9/20 ,  A61K9/28 ,  A61K9/32 ,  A61Q5/06 ,  C08G18/00 ,  C08G18/08 ,  C08G18/30 ,  C08G18/42 ,  C08G18/65 ,  C08G18/66 ,  C08L75/04 ,  C09J175/06 ,  A61K7/06

Abstract: Use, as an auxiliary in cosmetic or pharmaceutical compsns., of water-soluble or -dispersible polyurethanes (A), or salts, prepd. from at least one each of cpd. (I) with 2 or more active H atoms per molecule; a diol (II) contg. acid or salt gps. and a diisocyanate (III), and having glass transition temp. at least 15 deg. C and acid no. 12-150, is new. (A) is new when they contain as (I) at least 5 mole% polycondensate of lactic acid with a polyol of formula Y(O(CO-CHMe-O)nH)m. Y Is residue of 2-4 valent alcohol; n is 1-50; m is 1-4.

公开(公告)号：DE59309565D1

公开(公告)日：1999-06-10

申请号：DE59309565

申请日：1993-07-17

Applicant: BASF AG

Inventor： KIM SON NGUYEN DR ,  SANNER AXEL DR ,  SPERLING-VIETMEIER KARIN DR

IPC: A61K8/00 ,  A61K8/34 ,  A61K8/36 ,  A61K8/365 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/87 ,  A61K9/20 ,  A61K9/28 ,  A61K9/32 ,  A61Q5/06 ,  C08G18/00 ,  C08G18/08 ,  C08G18/30 ,  C08G18/42 ,  C08G18/65 ,  C08G18/66 ,  C08L75/04 ,  C09J175/06 ,  A61K7/06

Abstract: Use, as an auxiliary in cosmetic or pharmaceutical compsns., of water-soluble or -dispersible polyurethanes (A), or salts, prepd. from at least one each of cpd. (I) with 2 or more active H atoms per molecule; a diol (II) contg. acid or salt gps. and a diisocyanate (III), and having glass transition temp. at least 15 deg. C and acid no. 12-150, is new. (A) is new when they contain as (I) at least 5 mole% polycondensate of lactic acid with a polyol of formula Y(O(CO-CHMe-O)nH)m. Y Is residue of 2-4 valent alcohol; n is 1-50; m is 1-4.