公开(公告)号：DE2326143A1

公开(公告)日：1974-12-12

申请号：DE2326143

申请日：1973-05-23

Applicant: BASF AG

Inventor： ENGLER PETER DIPL ING ,  NAGEL OTTO DR ,  UNTERSTENHOEFER LEO DR ,  FRIELINGSDORF HANS DIPL ING DR ,  BERBNER HEINZ ,  MUELLER-TAMM HEINZ DIPL CHEM D ,  STOEHR DIETER

IPC: D01F6/04 ,  D01D5/00 ,  D01D5/11 ,  D01D5/40 ,  D01F6/60 ,  D01G1/00

公开(公告)号：DE2312582A1

公开(公告)日：1974-09-26

申请号：DE2312582

申请日：1973-03-14

Applicant: BASF AG

Inventor： UNTERSTENHOEFER LEO DR ,  KRIEGER WILHELM

IPC: C04B20/10 ,  C04B31/30 ,  C04B21/08

Abstract: Light concrete is produced from a foamed material, pref. polystyrene, a binder and water. The polystyrene particles are pretreated with either a phenol-contg. coal-tar which contains solvents for polystyrene, or a mixt. of phenolic resins and anthracene oil.

公开(公告)号：CH512551A

公开(公告)日：1971-09-15

申请号：CH17369

申请日：1969-01-08

Applicant: BASF AG

Inventor： TRIESCHMANN HANS-GEORG DR ,  UNTERSTENHOEFER LEO DR ,  HENSEL WALTER DR ,  HEINZ BERBNER

IPC: B29C33/62 ,  C08J3/12 ,  C08L23/04 ,  C08L95/00 ,  C08H13/08

公开(公告)号：CH484953A

公开(公告)日：1970-01-31

申请号：CH224867

申请日：1967-02-16

Applicant: BASF AG

Inventor： HANS GEORG DR TRIESCHMANN ,  UNTERSTENHOEFER LEO DR ,  GUETERBOCK HERMANN DR

IPC: C08L23/08 ,  C08L23/22 ,  C08L25/10 ,  C08L95/00 ,  C08F29/12 ,  C08H13/08

公开(公告)号：CH461793A

公开(公告)日：1968-08-31

申请号：CH467766

申请日：1966-03-31

Applicant: BASF AG

Inventor： TRIESCHMANN HANS-GEORG DR ,  UNTERSTENHOEFER LEO DR

IPC: C08L9/00 ,  C08L23/08 ,  C08L23/22 ,  C08L31/04 ,  C08L33/08 ,  C08L95/00 ,  C08F45/52

公开(公告)号：CH443658A

公开(公告)日：1967-09-15

申请号：CH215967

申请日：1967-02-15

Applicant: BASF AG

Inventor： SCHEUERMANN HANS DR ,  WILHELM KRIEGER ,  UNTERSTENHOEFER LEO DR

IPC: B29B7/74 ,  B29D27/00

公开(公告)号：CH427237A

公开(公告)日：1967-06-30

申请号：CH871963

申请日：1963-07-12

Applicant: BASF AG

Inventor： STASTNY FRITZ DR ,  LUDWIG RAICHLE ,  GRAF FRITZ DR ,  UNTERSTENHOEFER LEO DR

IPC: B29C44/34 ,  C08J9/35 ,  B29D27/00

公开(公告)号：CH425217A

公开(公告)日：1966-11-30

申请号：CH1295063

申请日：1963-10-22

Applicant: BASF AG

Inventor： LUDWIG RAICHLE ,  UNTERSTENHOEFER LEO DR ,  HANS GEORG DR TRIESCHMANN

IPC: C08J3/00 ,  C08L95/00 ,  C08F29/00 ,  C08F45/52

公开(公告)号：AT248689B

公开(公告)日：1966-08-10

申请号：AT874263

申请日：1963-10-31

Applicant: BASF AG

Inventor： RAICHLE LUDWIG ,  UNTERSTENHOEFER LEO DR ,  TRIESCHMANN HANS GEORG DR

IPC: C08J3/00 ,  C08L95/00

Abstract: 1,053,757. Olefin polymer/bitumen compositions. BADISCHE ANILIN- & SODAFABRIK A.G. Oct. 24, 1963 [Oct. 31, 1962], No. 41962/63. Headings C3N and C3P. A moulding material is produced by causing molten bitumen, having a penetration of at least 35, to flow in a stream and extruding into the bitumen, in the direction of flow thereof, strands of molten polymer of a mono-olefin. The polymer may be derived from ethylene, propylene, butene, isobutylene, with/without vinyl acetate, vinyl propionate or an acrylic ester. Optionally a mineral filler is present in the polymer and specified are ground shale or slate, quartz powder, clay and feldspar. Further, the polymer may be used in the form of a concentrate in the bitumen. Preferably the extruding apparatus comprises 2 to 20 jets per kilogram per hour of polymer, and the stream of bitumen has laminar flow downstream of the jets. Applications specified for the moulding material are as coatings for metal surfaces, as sealing compounds, and as pipes and road surfaces.

公开(公告)号：AT230338B

公开(公告)日：1963-12-10

申请号：AT787061

申请日：1961-10-18

Applicant: BASF AG

Inventor： REICHERT MARTIN DR ,  UNTERSTENHOEFER LEO DR