公开(公告)号：DE19652697A1

公开(公告)日：1998-06-25

申请号：DE19652697

申请日：1996-12-18

Applicant: BASF AG

Inventor： LAPPAS MICHAEL ,  FUSSNEGGER BERNHARD ,  MUELLER GABRIELE ,  JUNG KNUTH HORST ,  TASSER GEORG

IPC: A23L2/70 ,  C08L1/00 ,  C08L1/02 ,  C08L39/00 ,  C08L89/00 ,  C12H1/04 ,  C08J3/03 ,  C08J3/12 ,  C12H1/02

Abstract: The present invention relates to the production and use of formulations consisting of (a) 10 to 90 wt.% cellulose; (b) 5 to 60 wt.% alkalicaseinate containing as polymer consitutents (c) 5 to 85 wt.% polymer obtained from N-vinyl lactames or (d) 5 to 85 wt.% polymer obtained form 50 to 99.5 wt.% of at least one basic vinyl heterocycle with a pka value of at least 3.8 or a mixture thereof. The present invention also relates to the use of these formulations in the treatment of biological liquids of vegetable origin in an unfermented, partially or completely fermented state for sensory stabilization of products with a view to preserving taste and color.

公开(公告)号：NZ336329A

公开(公告)日：2000-06-23

申请号：NZ33632997

申请日：1997-12-04

Applicant: BASF AG

Inventor： LAPPAS MICHAEL ,  FUSSNEGGER BERNHARD ,  MULLER GABRIELE ,  JUNG KNUTH HORST ,  TASSER GEORG

IPC: A23L2/70 ,  C08L1/00 ,  C08L1/02 ,  C08L39/00 ,  C08L89/00 ,  C12H1/04 ,  C08L39/04

Abstract: This pulverulent composition consists of: a) 10-90% by weight of cellulose; b) 5 to 60% by weight of an alkali metal caseinate and c) 5 to 85% by weight of a polymer having: (from 99.5% by weight of at least one N-vinyl-lactam andfrom 0.5 to 10% by weight of a crosslinker) or d) from 5 to 85% by weight of a polymer having: (from 50 to 99.5% by weight of at least one basic vinyl heterocycle having a pKa of at least 3.8 and 0 to 49.5% by weight of another copolymerizable monomer as well as from 0.5 to 10% by weight of a crosslinker). The composition is used for stabilizing liquids of a plant origin like wines.

公开(公告)号：DE19620084A1

公开(公告)日：1997-11-27

申请号：DE19620084

申请日：1996-05-20

Applicant: SCHENK FILTERBAU GMBH ,  BASF AG

Inventor： LANG SIEGFRIED DR ,  FUSSNEGGER BERNHARD DR ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR DR ,  FEIFEL KLAUS DR ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08 ,  C10M175/06 ,  B01D39/02

Abstract: The invention relates to the use of deep-bed filters based on fibrous materials, containing crospovidone iodine or crospovidone hydrogen peroxide as the biocide, in which the biocide is, in particular, embedded between the fibres, for the treatment of cooling lubricants against micro-organisms.

公开(公告)号：ES2163769T3

公开(公告)日：2002-02-01

申请号：ES97923044

申请日：1997-05-09

Applicant: BASF AG ,  SCHENK FILTERBAU GMBH

Inventor： LANG SIEGFRIED ,  FUSSNEGGER BERNHARD ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR ,  FEIFEL KLAUS ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08

公开(公告)号：DE19545380A1

公开(公告)日：1997-06-12

申请号：DE19545380

申请日：1995-12-05

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  HEILMANN KARL-OTTO ,  LANG SIEGFRIED DR ,  FUSSNEGGER BERNHARD DR ,  WESTENFELDER HORST ,  LAPPAS MICHAEL

IPC: A61K8/22 ,  A61K8/81 ,  A61Q11/00 ,  C01B15/01 ,  C08F8/00 ,  C08F26/06 ,  C08K3/18 ,  C08L39/04 ,  C11D3/37 ,  C11D3/39 ,  D06L3/02 ,  D06L4/12

Abstract: The invention relates to a process for the preparation of powdery hydrogen peroxide complexes based on insoluble polymerisates of heterocyclic N-vinyl monomers, characterised in that an aqueous hydrogen peroxide solution is mixed with the polymer constituent and the complex obtained is filtered out.

公开(公告)号：DE59704541D1

公开(公告)日：2001-10-11

申请号：DE59704541

申请日：1997-05-09

Applicant: SCHENK FILTERBAU GMBH ,  BASF AG

Inventor： LANG SIEGFRIED ,  FUSSNEGGER BERNHARD ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR ,  FEIFEL KLAUS ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08

公开(公告)号：AT205110T

公开(公告)日：2001-09-15

申请号：AT97923044

申请日：1997-05-09

Applicant: BASF AG ,  SCHENK FILTERBAU GMBH

Inventor： LANG SIEGFRIED ,  FUSSNEGGER BERNHARD ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR ,  FEIFEL KLAUS ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08

公开(公告)号：CA2275254A1

公开(公告)日：1998-06-25

申请号：CA2275254

申请日：1997-12-04

Applicant: BASF AG

Inventor： LAPPAS MICHAEL ,  FUSSNEGGER BERNHARD ,  TASSER GEORG ,  JUNG KNUTH HORST ,  MUELLER GABRIELE

IPC: A23L2/70 ,  C08L1/00 ,  C08L1/02 ,  C08L39/00 ,  C08L89/00 ,  C12H1/04

Abstract: The present invention relates to the production and use of formulations consisting of (a) 10 to 90 wt.% cellulose; (b) 5 to 60 wt.% alkalicaseinate containing as polymer consitutents (c) 5 to 85 wt.% polymer obtained from N-vinyl lactames or (d) 5 to 85 wt.% polymer obtained form 50 to 99.5 wt.% of at least one basic vinyl heterocycle with a pk a value of at least 3.8 or a mixture thereof. The present invention also relates to the use of these formulations in the treatment of biological liquids of vegetable origin in an unfermented, partially or completely fermented state for sensory stabilization of products with a view to preserving taste and color.

公开(公告)号：AU2895597A

公开(公告)日：1997-12-09

申请号：AU2895597

申请日：1997-05-09

Applicant: BASF AG ,  SCHENK FILTERBAU GMBH

Inventor： LANG SIEGFRIED ,  FUSSNEGGER BERNHARD ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR ,  FEIFEL KLAUS ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08

公开(公告)号：ZA9711304B

公开(公告)日：1999-06-18

申请号：ZA9711304

申请日：1997-12-17

Applicant: BASF AG

Inventor： LAPPAS MICHAEL ,  FUSSNEGGER BERNHARD ,  MUELLER GABRIELE ,  JUNG KNUTH HORST ,  TASSER GEORG

IPC: A23L2/70 ,  C08L1/00 ,  C08L1/02 ,  C08L39/00 ,  C08L89/00 ,  C12H1/04 ,  C08L ,  A23L ,  C12H