公开(公告)号：SE427478B

公开(公告)日：1983-04-11

申请号：SE7602560

申请日：1976-02-26

Applicant: BASF AG

Inventor： NAARMANN H ,  REICHEL F ,  GAUSEPOHL H

IPC: C08F210/00 ,  C08F212/06 ,  C08F216/14 ,  C08F220/34 ,  C08F220/60 ,  D21H17/45 ,  D21H3/38

Abstract: A paper size comprising a water-soluble salt of a copolymer of from 30 to 85% by weight of olefins of 2 to 12 carbon atoms, having a terminal double bond, and/or vinyl ethers, and from 15 to 70% by weight of basic acrylic and/or methacrylic compounds, which copolymer has a molecular weight of from 600 to 4,500 and is manufactured by continuous copolymerization at from 130 DEG to 320 DEG C.

公开(公告)号：SE419562B

公开(公告)日：1981-08-10

申请号：SE7413870

申请日：1974-11-05

Applicant: BASF AG

Inventor： SRNA C ,  REICHEL F ,  SCHENCK H-U ,  DOERRLE R

IPC: D21H17/35 ,  D21H17/45 ,  D21H3/38

公开(公告)号：SE7413870A

公开(公告)日：1975-05-12

申请号：SE7413870

申请日：1974-11-05

Applicant: BASF AG

Inventor： SRNA C ,  REICHEL F ,  SCHENCK H-U ,  DOERRLER R

IPC: D21H17/35 ,  D21H17/45 ,  D21H1/28

CPC classification number: D21H17/455 ,  D21H17/35

公开(公告)号：NZ221423A

公开(公告)日：1989-02-24

申请号：NZ22142387

申请日：1987-08-12

Applicant: BASF AG

Inventor： DEGENS H J ,  REICHEL F ,  RIEBELING U ,  HOEHR L

IPC: C08F2/22 ,  C08F2/24 ,  C08F220/10 ,  C08F220/12 ,  C08F220/18 ,  C08F220/42 ,  C08F251/00 ,  C08F290/00 ,  D21H17/28 ,  D21H17/37 ,  D21H17/55 ,  D21H21/16 ,  D21H3/38 ,  D21H3/44 ,  D21H3/46

Abstract: Sizes for paper are based on finely divided aqueous dispersions of copolymers which are obtainable by copolymerization of from 10 to 56 parts by weight of a monomer mixture of (a) from 20 to 65% by weight of (meth)acrylonitrile, (b) from 35 to 80% by weight of one or more acrylates of monohydric, saturated C3-C8-alcohols and (c) from 0 to 10% by weight of other ethylenically unsaturated copolymerizable monomers by an emulsion polymerization method in 100 parts by weight of an aqueous solution of from 1.7 to 25% by weight of a degraded starch having a viscosity eta i of from 0.12 to 0.50 dl/g, at from 40 DEG to 100 DEG C. in the presence of a peroxide-containing initiator.

公开(公告)号：DK150876A

公开(公告)日：1976-11-03

申请号：DK150876

申请日：1976-03-31

Applicant: BASF AG

Inventor： NAARMANN H ,  REICHEL F ,  GAUSEPOHL H

IPC: C08F210/00 ,  C08F212/06 ,  C08F216/14 ,  C08F220/34 ,  C08F220/60 ,  D21H17/45 ,  D21H

Abstract: A paper size comprising a water-soluble salt of a copolymer of from 30 to 85% by weight of olefins of 2 to 12 carbon atoms, having a terminal double bond, and/or vinyl ethers, and from 15 to 70% by weight of basic acrylic and/or methacrylic compounds, which copolymer has a molecular weight of from 600 to 4,500 and is manufactured by continuous copolymerization at from 130 DEG to 320 DEG C.

公开(公告)号：BR7409548A

公开(公告)日：1976-05-25

申请号：BR954874

申请日：1974-11-13

Applicant: BASF AG

Inventor： SCHARF E ,  NAARMANN H ,  REICHEL F

IPC: C09J123/02 ,  D21H17/07 ,  D21H17/35 ,  D21H17/43 ,  D21H3/58

Abstract: Process for the manufacture of surface-sized papers by impregnating a paper with a solution containing a water-soluble salt of a random polymer based on alpha -olefins and ethylenically unsaturated acids and a compound of the formula: R1 R-CO-N ANGLE R2 wherein R is alkyl, aryl or a radical of the formula: R1 ANGLE N- R2 and R1 and R2 each independently denotes H, R or a radical of the formula:

公开(公告)号：SE7413870L

公开(公告)日：1975-05-12

申请号：SE7413870

申请日：1974-11-05

Applicant: BASF AG

Inventor： SRNA C ,  REICHEL F ,  SCHENCK H-U ,  DOERRLER R

IPC: D21H17/35 ,  D21H17/45 ,  D21H1/28

公开(公告)号：DK145992B

公开(公告)日：1983-05-09

申请号：DK150876

申请日：1976-03-31

Applicant: BASF AG

Inventor： NAARMANN H ,  REICHEL F ,  GAUSEPOHL H

IPC: C08F210/00 ,  C08F212/06 ,  C08F216/14 ,  C08F220/34 ,  C08F220/60 ,  D21H17/45 ,  D21H3/38 ,  C08F212/08

Abstract: A paper size comprising a water-soluble salt of a copolymer of from 30 to 85% by weight of olefins of 2 to 12 carbon atoms, having a terminal double bond, and/or vinyl ethers, and from 15 to 70% by weight of basic acrylic and/or methacrylic compounds, which copolymer has a molecular weight of from 600 to 4,500 and is manufactured by continuous copolymerization at from 130 DEG to 320 DEG C.

公开(公告)号：SE416064B

公开(公告)日：1980-11-24

申请号：SE7414333

申请日：1974-11-14

Applicant: BASF AG

Inventor： SCHARF E ,  NAARMANN H ,  REICHEL F

IPC: C09J123/02 ,  D21H17/07 ,  D21H17/35 ,  D21H17/43 ,  D21H3/12 ,  D21H3/38

Abstract: Process for the manufacture of surface-sized papers by impregnating a paper with a solution containing a water-soluble salt of a random polymer based on alpha -olefins and ethylenically unsaturated acids and a compound of the formula: R1 R-CO-N ANGLE R2 wherein R is alkyl, aryl or a radical of the formula: R1 ANGLE N- R2 and R1 and R2 each independently denotes H, R or a radical of the formula:

公开(公告)号：DK10079A

公开(公告)日：1979-07-12

申请号：DK10079

申请日：1979-01-10

Applicant: BASF AG

Inventor： REICHEL F

IPC: D21H17/00 ,  D21H17/29 ,  D21H17/35 ,  D21H17/37 ,  D21H17/43 ,  C09J