| Patent Number |
Title Of Patent |
Date Issued |
| 6225404 |
Thermoplastic compound |
May 1, 2001 |
| A thermoplastic compound comprising at least one linear or branched thermoplastic polymer or copolymer, having at least one reactive or graftable site (F.sub.1), which polymer is compounded with at least one hyperbranched dendritic polyester macromolecule being composed of a monomeri |
| 6093777 |
Dendritic polyester macromolecule in thermosetting resin matrix |
July 25, 2000 |
| A partially or fully cured thermosetting product which includes a cured and molded product of a thermosetting composition. The composition includes 70% to 99% by weight of at least one thermosetting resin or compound and 1% to 30% by weight of at least one toughening agent. The toughenin |
| 5663247 |
Hyperbranched macromolecule from epoxide nucleus and hydroxy-functional carboxylic acid chain ex |
September 2, 1997 |
| A hyperbranched macromolecule of polyester type comprising a central monomeric or polymeric nucleus and at least one generation of a branching chain extender having at least three reactive sites of which at least one is a hydroxyl or hydroxyalkyl substituted hydroxyl group and at least o |
| 5559201 |
Cycloaliphatic acrylic monomer |
September 24, 1996 |
| A cycloaliphatic acrylic monomer having the general formula ##STR1## wherein R.sub.1 is hydrogen, methyl, hydroxyl, HO--(R.sub.3).sub.n or ##STR2## R.sub.2 is ##STR3## R.sub.3 is C.sub.2 H.sub.4 O, C.sub.3 H.sub.6 O, C.sub.4 H.sub.8 O, C.sub.8 H.sub.8 O or mixtures thereo |
| 5523010 |
Use of 1,3-dioxanes in lubricant and release agents |
June 4, 1996 |
| A process of lubricating or releasing comprising disposing a lubricant release composition between frictional contacting parts or between parts to be released from each other, respectively, wherein the composition includes 5-alkyl-1,3-dioxane-5-methanol and esters and/or ethers thereof, |
| 5418301 |
Dendritic macromolecule and process for preparation thereof |
May 23, 1995 |
| The invention relates to a dendritic macromolecule of the polyester type comprising a central initiator molecule or initiator polymer having one or more reactive hydroxyl groups (A). The groups (A) are under formation of an initial tree structure bonded to reactive carboxyl groups (B) of |
