公开(公告)号：EP1352002A1

公开(公告)日：2003-10-15

申请号：EP01995814.9

申请日：2001-12-19

申请人： DSM IP Assets B.V. ,  HILTI Aktiengesellschaft

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth ,  WILHELM, Heinz ,  PFEIL, Armin ,  BÜRGEL, Thomas ,  SAGER, Lutz

IPC分类号： C08F283/01 ,  C08F283/00 ,  C09D5/34 ,  C08F290/06

CPC分类号： C08G18/672 ,  C08F283/00 ,  C08F283/01 ,  C08F290/06 ,  C08G18/6715

摘要： The invention relates to two-component chemical fastening systems, the A-component containing an unsaturated polyester and a reactive diluent, and the B-component containing a peroxide and an extender, wherein the extender is either a monomeric component according to formula 1 (A-CH=CH-O)n-R or a resinous compound comprising, in a covalently built-in manner, a component having vinyl ether group(s), and the content of the peroxide in the B-component is from 0.5 to 99 wt.%. In the formula A, R and n are specified as hydrogen or C1-3 alkyl; C1-20 (hetero)-aliphatic with hydroxyl or amino groups, or poly(C2 or 3)glycol with 2-120 glycol units; and 1 to 4, respectively. The resinous compounds with built-in vinyl ether group(s) (0.5 to 50 wt.%, calculated as indicated) are obtained by reaction of a mixture of appropriate amounts of: a) a first compound (HVE) containing at least one hydroxyl group and at least one vinyl ether group, and b) a second compound (D/HIC), being an isocyanate; and c) a third compound (G/P/HP) from (1) C2-6 glycols, (2) C5-20 polyols having 2-5 hydroxyl groups and (3) hydroxyl terminated polyester compounds, not being alkyd resins, having 1-5 free hydroxyl groups and 2-50 monomeric units, or mixtures thereof. The invention also relates to methods for preparing (the B-component) of such two-component chemical fastening systems, as well as to use of the systems for chemical fastening.

公开(公告)号：EP1358219A1

公开(公告)日：2003-11-05

申请号：EP01995067.4

申请日：2001-12-19

申请人： DSM IP Assets B.V. ,  HILTI Aktiengesellschaft

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth ,  WILHELM, Heinz ,  PFEIL, Armin ,  BÜRGEL, Thomas ,  SAGER, Lutz

IPC分类号： C08F4/32

CPC分类号： C07C407/006 ,  C07C407/00 ,  C08F4/32 ,  C07C409/22 ,  C07C409/38 ,  C07C409/34 ,  C07C409/10

摘要： The invention relates to peroxide compositions comprising a reactive diluent for the peroxide, wherein the diluent is either a component containing one or more vinyl ether group(s) and having a monomeric structure according to formula 1, (A-CH=CH-O)n-R, or is a suitable resinous compound comprising, in a covalently built-in manner, a component containing one or more vinyl ether group(s). In the formula A represents hydrogen or an alkyl group with 1-3 C atoms, and individual A groups may be different; R either represents an aliphatic group, optionally branched, with 1-20 C atoms, etc. or represents a polyethylene or polypropylene glycol with 2 to 120 glycol units, etc. and n is 1,2,3 or 4. The resinous compounds comprising, in a covalently built-in manner, a component containing one or more vinyl ether group(s) are obtained by reaction of: a) a first compound (the HVE-compound) containing at least one hydroxyl group and at least one vinyl ether group, and b) a second compound (the D/HIC-compound), being an isocyanate, reacting with formation of one or more urethane group(s), and c) a third compound (the G/P/HP-compound) chosen from the groups of (1) C2-6 glycols, (2) C5-20 polyols having 2-5 hydroxyl groups and (3) hydroxyl terminated polyester compounds, not being alkyd resins, having 1-5 free hydroxyl groups and from 2-50 monomeric ester units (the G/P/HP-compound), or mixtures thereof. The invention also relates to the preparation of such compositions and to the use of such reactive diluents for peroxides in radically curing of unsaturated polyester resins for structural applications.

公开(公告)号：EP1352001A2

公开(公告)日：2003-10-15

申请号：EP01995815.6

申请日：2001-12-19

申请人： DSM IP Assets B.V. ,  HILTI Aktiengesellschaft

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth ,  WILHELM, Heinz ,  PFEIL, Armin ,  BÜRGEL, Thomas ,  SAGER, Lutz

IPC分类号： C08F283/00

CPC分类号： C08G18/672 ,  C04B40/065 ,  C08F283/01 ,  C08G18/6715 ,  C08L67/06 ,  C04B26/18 ,  C04B26/02 ,  C08L75/04

摘要： The invention relates to radically curable resin mortars, containing unsaturated polyester and a reactive diluent, for use as A-component in two-component (+B-component containing peroxide and possibly an extender) for chemical fastening systems, wherein the diluent in the A-component is either a monomeric component according to formula (1) (A-CH=CH-O)n-R0or a resinous compound comprising, in a covalently built-in manner, a monomeric component having vinyl ether group(s), and the content of the component containing one or more vinyl ether group(s) being from 0.5 to 50 wt.%, calculated (as indicated) as weight percentage relative to the resin composition. A, R and n are specified as hydrogen or C1-3alkyl; C1-20(hereto)-aliphatic with hydroxyl or amino groups, or poly(C2or3)glycol with 2-120 glycol units; and 1 to 4, respectively. The resinous compounds with built-in vinyl ether group(s) (0.5 to 50 wt.%, calculated as indicated) are obtained by reaction of a mixture of appropriate amounts of: a) a first compound (HVE) containing hydroxyl group(s) and at least one vinyl ether group, and b) a second compound (D/HIC), being an isocyanate; and c) a third compound (G/P/HP) from (1) C2-6glycols, (2) C5-20polyols having 2-5 hydroxyl groups and (3) hydroxyl terminated polyester compounds, not being alkyd resins, having 1-5 free hydroxyl groups and 2-50 monomeric units, or mixtures thereof. The invention also relates to two-component chemical fastening systems comprising such curable mortar and B-component, as well as to methods of preparing such mortars and use thereof for chemical fastening.

公开(公告)号：EP1358219B1

公开(公告)日：2006-06-14

申请号：EP01995067.4

申请日：2001-12-19

申请人： DSM IP Assets B.V. ,  HILTI Aktiengesellschaft

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth ,  WILHELM, Heinz ,  PFEIL, Armin ,  BÜRGEL, Thomas ,  SAGER, Lutz

IPC分类号： C08F4/32

CPC分类号： C07C407/006 ,  C07C407/00 ,  C08F4/32 ,  C07C409/22 ,  C07C409/38 ,  C07C409/34 ,  C07C409/10

摘要： The invention relates to peroxide compositions comprising a reactive diluent for the peroxide, wherein the diluent is either a component containing one or more vinyl ether group(s) and having a monomeric structure according to formula 1, (A-CH=CH-O)n-R, or is a suitable resinous compound comprising, in a covalently built-in manner, a component containing one or more vinyl ether group(s). In the formula A represents hydrogen or an alkyl group with 1-3 C atoms, and individual A groups may be different; R either represents an aliphatic group, optionally branched, with 1-20 C atoms, etc. or represents a polyethylene or polypropylene glycol with 2 to 120 glycol units, etc. and n is 1,2,3 or 4. The resinous compounds comprising, in a covalently built-in manner, a component containing one or more vinyl ether group(s) are obtained by reaction of: a) a first compound (the HVE-compound) containing at least one hydroxyl group and at least one vinyl ether group, and b) a second compound (the D/HIC-compound), being an isocyanate, reacting with formation of one or more urethane group(s), and c) a third compound (the G/P/HP-compound) chosen from the groups of (1) C2-6 glycols, (2) C5-20 polyols having 2-5 hydroxyl groups and (3) hydroxyl terminated polyester compounds, not being alkyd resins, having 1-5 free hydroxyl groups and from 2-50 monomeric ester units (the G/P/HP-compound), or mixtures thereof. The invention also relates to the preparation of such compositions and to the use of such reactive diluents for peroxides in radically curing of unsaturated polyester resins for structural applications.

公开(公告)号：EP1352002B1

公开(公告)日：2006-03-08

申请号：EP01995814.9

申请日：2001-12-19

申请人： DSM IP Assets B.V. ,  HILTI Aktiengesellschaft

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth ,  WILHELM, Heinz ,  PFEIL, Armin ,  BÜRGEL, Thomas ,  SAGER, Lutz

IPC分类号： C08F283/01 ,  C08F283/00 ,  C09D5/34 ,  C08F290/06

CPC分类号： C08G18/672 ,  C08F283/00 ,  C08F283/01 ,  C08F290/06 ,  C08G18/6715

摘要： The invention relates to two-component chemical fastening systems, the A-component containing an unsaturated polyester and a reactive diluent, and the B-component containing a peroxide and an extender, wherein the extender is either a monomeric component according to formula 1 (A-CH=CH-O)n-R or a resinous compound comprising, in a covalently built-in manner, a component having vinyl ether group(s), and the content of the peroxide in the B-component is from 0.5 to 99 wt.%. In the formula A, R and n are specified as hydrogen or C1-3 alkyl; C1-20 (hetero)-aliphatic with hydroxyl or amino groups, or poly(C2 or 3)glycol with 2-120 glycol units; and 1 to 4, respectively. The resinous compounds with built-in vinyl ether group(s) (0.5 to 50 wt.%, calculated as indicated) are obtained by reaction of a mixture of appropriate amounts of: a) a first compound (HVE) containing at least one hydroxyl group and at least one vinyl ether group, and b) a second compound (D/HIC), being an isocyanate; and c) a third compound (G/P/HP) from (1) C2-6 glycols, (2) C5-20 polyols having 2-5 hydroxyl groups and (3) hydroxyl terminated polyester compounds, not being alkyd resins, having 1-5 free hydroxyl groups and 2-50 monomeric units, or mixtures thereof. The invention also relates to methods for preparing (the B-component) of such two-component chemical fastening systems, as well as to use of the systems for chemical fastening.

公开(公告)号：EP1187863B1

公开(公告)日：2006-08-16

申请号：EP00937377.0

申请日：2000-06-02

申请人： DSM IP Assets B.V.

发明人： WOLTERS, Agnes, Elisabeth ,  UDDING, Jan, Henderikus

IPC分类号： C08F283/01 ,  C08F290/06

CPC分类号： C08F290/06 ,  C08F283/01 ,  C08F216/12

摘要： The invention relates to curable resin compositions based on an unsaturated prepolymer, a vinyl ether monomer that can be cross-linked with it and one or more other monomers for use as structural resins. The resin composition is cured with the aid of a radical-forming system that is unstable in the temperature range of -20°C to +110°C, and contains an unsaturated prepolymer having an acid number of less than 10 mg of KOH per g and a vinyl ether monomer according to formula (I) or (II): A-CH=CH-O-R (I) or (A-CH=CH-O)n-R' (II) with A, R, R' and n having the described meanings. The invention also relates to a process for the preparation of such resin compositions and uses thereof.

公开(公告)号：EP1358241A1

公开(公告)日：2003-11-05

申请号：EP01995813.1

申请日：2001-12-19

申请人： DSM IP Assets B.V.

发明人： UDDING, Jan, Henderikus ,  WOLTERS, Agnes, Elisabeth

IPC分类号： C08G18/67 ,  C08G18/68

CPC分类号： C08G18/6715 ,  C08G18/68

摘要： The invention relates to radically curable resin compositions comprising at least a resinous component with one or more vinyl ether group(s), and one or more reactive monomers, wherein said resinous component is obtained by reaction of a mixture of appropriate amounts of a) a compound containing at least one hydroxyl group and at least one vinyl ether group; b) a diisocyanate (or higher isocyanate) compound, reacting with formation of one or more urethane group(s); and c) a compound chosen from the groups of C2-6glycols, C5-20polyols having 2-5 hydroxyl groups and (un)saturated hydroxyl terminated polyester compounds, with 1-5 free hydroxyl groups and from 2-50 monomeric ester units, the content of vinyl ether groups in the resin composition being from 0.5 to 50 wt.%, calculated as the weight percentage of the HVE-compound relative to the total weight of the resin composition (excluding the weight of additives, fillers and the like), the total acid number of the radically curable resin composition being less than 10 mg of KOH per g, and wherein the curing is effected with the aid of a radical-forming system that is unstable in the temperature range from -20 °C to +110 °C. The invention also relates to a process for the preparation of such resin compositions and uses thereof.