公开(公告)号：DK0383002T3

公开(公告)日：1994-07-25

申请号：DK90100106

申请日：1990-01-04

Applicant: BASF AG

Inventor： DERSCH ROLF DR ,  SCHWARTZ MANFRED DR ,  DOTZAUER BERNHARD DR ,  VINKE JOHANNES DR ,  HANCIOGULLARI HARUTYUN DR ,  BERG VOLKMAR DR

IPC: C04B41/64 ,  C04B41/48 ,  C04B41/63 ,  C09D5/00 ,  C09D5/14 ,  E04D1/28

Abstract: A concrete roof tile is coated with an unfilled or aggregate- and/or pigment-filled film of a copolymer containing (a) from 0.03 to 2% by weight of tin in the form of a polymerizable organotin compound (b) from 0.5 to 5% by weight of (meth)acrylic acid, (meth)acrylamide and/or vinylsulfonic acid and (c) from 0.1 to 5% by weight of carbonyl-containing monomers crosslinked with certain dicarboxodihydrazides, besides (d) at least two (meth)acrylic esters of C1-C8alkanols and/or styrene as copolymerized units in such an amount and such mixing ratios that the copolymer has a glass transition temperature of -15 to +10 DEG C. prior to crosslinking.

公开(公告)号：AT107616T

公开(公告)日：1994-07-15

申请号：AT90100106

申请日：1990-01-04

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD DR ,  DERSCH ROLF DR ,  VINKE JOHANNES DR ,  HANCIOGULLARI HARUTYUN DR ,  SCHWARTZ MANFRED DR ,  BERG VOLKMAR DR

IPC: C04B41/64 ,  C04B41/48 ,  C04B41/63 ,  C09D5/00 ,  C09D5/14 ,  E04D1/28

Abstract: A concrete roof tile is coated with an unfilled or aggregate- and/or pigment-filled film of a copolymer containing (a) from 0.03 to 2% by weight of tin in the form of a polymerizable organotin compound (b) from 0.5 to 5% by weight of (meth)acrylic acid, (meth)acrylamide and/or vinylsulfonic acid and (c) from 0.1 to 5% by weight of carbonyl-containing monomers crosslinked with certain dicarboxodihydrazides, besides (d) at least two (meth)acrylic esters of C1-C8alkanols and/or styrene as copolymerized units in such an amount and such mixing ratios that the copolymer has a glass transition temperature of -15 to +10 DEG C. prior to crosslinking.

公开(公告)号：DE59006163D1

公开(公告)日：1994-07-28

申请号：DE59006163

申请日：1990-01-04

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD DR ,  DERSCH ROLF DR ,  VINKE JOHANNES DR ,  HANCIOGULLARI HARUTYUN DR ,  SCHWARTZ MANFRED DR ,  BERG VOLKMAR DR

IPC: C04B41/64 ,  C04B41/48 ,  C04B41/63 ,  C09D5/00 ,  C09D5/14 ,  E04D1/28

Abstract: A concrete roof tile is coated with an unfilled or aggregate- and/or pigment-filled film of a copolymer containing (a) from 0.03 to 2% by weight of tin in the form of a polymerizable organotin compound (b) from 0.5 to 5% by weight of (meth)acrylic acid, (meth)acrylamide and/or vinylsulfonic acid and (c) from 0.1 to 5% by weight of carbonyl-containing monomers crosslinked with certain dicarboxodihydrazides, besides (d) at least two (meth)acrylic esters of C1-C8alkanols and/or styrene as copolymerized units in such an amount and such mixing ratios that the copolymer has a glass transition temperature of -15 to +10 DEG C. prior to crosslinking.

公开(公告)号：DE3901073A1

公开(公告)日：1990-07-19

申请号：DE3901073

申请日：1989-01-16

Applicant: BASF AG ,  BRAAS & CO GMBH

Inventor： DOTZAUER BERNHARD DR ,  DERSCH ROLF DR ,  VINKE JOHANNES DR ,  HANCIOGULLARI HARUTYUN DR ,  SCHWARTZ MANFRED DR ,  BERG VOLKMAR DR

IPC: C04B41/64 ,  C04B41/48 ,  C04B41/63 ,  C09D5/00 ,  C09D5/14 ,  E04D1/28

Abstract: A concrete roof tile is coated with an unfilled or aggregate- and/or pigment-filled film of a copolymer containing (a) from 0.03 to 2% by weight of tin in the form of a polymerizable organotin compound (b) from 0.5 to 5% by weight of (meth)acrylic acid, (meth)acrylamide and/or vinylsulfonic acid and (c) from 0.1 to 5% by weight of carbonyl-containing monomers crosslinked with certain dicarboxodihydrazides, besides (d) at least two (meth)acrylic esters of C1-C8alkanols and/or styrene as copolymerized units in such an amount and such mixing ratios that the copolymer has a glass transition temperature of -15 to +10 DEG C. prior to crosslinking.