公开(公告)号：MY150270A

公开(公告)日：2013-12-31

申请号：MYPI20102066

申请日：2008-11-18

Applicant: BASF SE

Inventor： ANDREAS EIPPER ,  RAINER KLENZ ,  THOMAS FRITZSCHE ,  MARK VOELKEL

IPC: C08L67/02

Abstract: DISCLOSED IS THE USE OF THERMOPLASTIC MOLDING MATERIALS CONTAINING A) 10 TO 89 PERCENT BY WEIGHT OF A POLYETHYLENE TEREPHTHALATE THAT CAN CONTAIN UP TO 65 PERCENT BY WEIGHT OF ANOTHER POLYESTER, THE PERCENTAGE BEING RELATIVE TO 100 PERCENT BY WEIGHT OF A), B) 0.01 TO 50 PERCENT BY WEIGHT OF B1) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POYCARBONATE HAVING A HYDROXYL NUMBER OF 1 TO 600 MG OF KOH/g OF POLYCARBONATE (ACCORDING TO DIN 53240, PART 2), OR B2) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POLYESTER OF TYPE AxBy, WHEREIN x IS AT LEAST 1.1 AND y IS AT LEAST 2.1, OR THE MIXTURES THEREOF, C) 10 TO 60 PERCENT BY WEIGHT OF A FIBROUS OR PARTICULATE FILLER, D) 0 TO 20 PERCENT BY WEIGHT OF OTHER ADDITIVES, THE SUM OF THE PERCENTAGES BY WEIGHT OF COMPONENTS A) TO D) AMOUNTING TO 100 PERCENT, FOR PRODUCING MOLDED ARTICLES BY MEANS OF AN INTERNAL GAS PRESSURE PROCESS OR/AND A WATER INJECTION PROCESS.

公开(公告)号：MY148352A

公开(公告)日：2013-03-29

申请号：MYPI20091458

申请日：2007-10-02

Applicant: BASF SE

Inventor： HIROKI FUKUHARA ,  ANDREAS EIPPER ,  CARSTEN WEIS ,  MARK VOELKEL ,  REINHARD STRANSKY ,  JENS ASMANN ,  MARTIN WEBER

IPC: C08K3/22

Abstract: THERMOPLASTIC MOLDING MATERIALS COMPRISING A) FROM 10 TO 69% BY WEIGHT OF A THERMOPLASTIC POLYESTER, B) FROM 30 TO 79% BY WEIGHT OF AN ALUMINUM OXIDE, C) FROM 0.01 TO 10% BY WEIGHT OF ALL ORGANIC OR INORGANIC ACID OR MIXTURES THEREOF, D) FROM 0 TO 10% BY WEIGHT OF D1) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POLYCARBONATE HAVING AN OH NUMBER OF FROM 1 TO 600 MG KOH/G OF POLYCARBONATE (TO DIN 53240. PART 2) OR D2) AT LEAST ONE HIGHLY BRANCHED OR HYPERBRANCHED POLYESTER OF THE AXBY TYPE WHERE X IS AT LEAST 1.1 AND Y IS AT LEAST 2.1 OR MIXTURES THEREOF, E) FROM 0 TO 50% BY WEIGHT OF FURTHER ADDITIVES. WHERE THE SUM OF THE PERCENTAGES BY WEIGHT OF COMPONENTS A) TO E) ADDS UP TO 100%.

公开(公告)号：ZA200806741B

公开(公告)日：2009-11-25

申请号：ZA200806741

申请日：2008-08-04

Applicant: BASF SE

Inventor： MICHAEL DAHLKE ,  NORBERT EFFEN ,  MARK VOELKEL ,  ANDREAS EIPPER ,  JENS ASSMANN ,  RAINER KLENZ

IPC: B29C20100101 ,  C08L20100101

Abstract: A process is proposed for production of low-emission moldings for continuous operating temperatures >50° C. composed of a thermoplastic molding composition comprising A) from 10 to 99.9% by weight of polybutylene terephthalate or a mixture thereof with polyethylene terephthalate and/or polypropylene terephthalate, B) from 0.1 to 50% by weight of at least one terpolymer obtainable from b1) at least one vinylaromatic monomer, b2) at least one C1-C4-alkyl (meth)acrylate or (meth)acrylonitrile, and b3) from 0.1 to 10% by weight, based on the total weight of components b1) to b3), of at least one monomer which comprises an alpha,beta-unsaturated anhydride, and C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of the components (A) to (C) is 100%, via injection molding, which comprises carrying out the injection molding by means of a vented plastifying unit with a cylinder with inlet aperture for the thermoplastic molding composition, with a screw which conveys and plastifies the thermoplastic molding composition within a screw channel, and with one or more vents for discharge of volatile content from the plastified thermoplastic molding composition from the screw channel outward from the vented plastifying unit.