公开(公告)号：DE50005740D1

公开(公告)日：2004-04-22

申请号：DE50005740

申请日：2000-12-06

Applicant: BASF AG

Inventor： LEYRER J ,  HANCIOGULLARI HARUTYUN

IPC: D21H19/60

Abstract: A paper coating slip contains a polymer dispersed with polyvinyl alcohol as protective colloid in water (abbreviated to PVA-dispersed polymer).

公开(公告)号：DE50205067D1

公开(公告)日：2005-12-29

申请号：DE50205067

申请日：2002-11-20

Applicant: BASF AG

Inventor： LEYRER J ,  HAMERS CHRISTOPH ,  SCHOEPKE HOLGER

IPC: H01S3/16 ,  C08F291/00 ,  H01S3/094 ,  H01S3/17

Abstract: Amplification medium for solid state dye laser with a solid active medium containing at least one type of particle (I) that can be activated and stimulated to emit laser light of a certain wavelength range, and optical feedback, which defines a resonator for the laser light and comprises a solid feedback medium (II) with a periodic structure. (II) is a polymeric dispersion film with a crystalline structure. An Independent claim is also included for a solid state dye laser using the amplification medium and a pump mechanism for stimulating (I).

公开(公告)号：DE50109880D1

公开(公告)日：2006-06-29

申请号：DE50109880

申请日：2001-06-02

Applicant: BASF AG

Inventor： BOECKH DIETER ,  NOERENBERG RALF ,  HILDEBRANDT SOEREN ,  MOHR BERNHARD ,  SCHOEPKE HOLGER ,  LEYRER J ,  HUFF JUERGEN

IPC: C11D3/37 ,  D06L1/12 ,  C08J3/205 ,  C11D17/06 ,  D06M15/267 ,  D06M15/285 ,  D06M15/356

Abstract: The invention relates to the use of cationically-modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent, and cleaning products. The surface of said polymers is cationically modified by means of a coating of cationic polymers and the particle size of said polymers ranges from 10 nm to 100 mum.