公开(公告)号：SE7713951L

公开(公告)日：1978-06-10

申请号：SE7713951

申请日：1977-12-08

Applicant: HOECHST AG

Inventor： STAENDEKE H ,  DANY F-J ,  KANDLER J ,  ADAM W

IPC: C01B25/00 ,  C06B39/00 ,  C01B25/023

公开(公告)号：SE416541B

公开(公告)日：1981-01-19

申请号：SE7713951

申请日：1977-12-08

Applicant: HOECHST AG

Inventor： STAENDEKE H ,  DANY F-J ,  KANDLER J ,  ADAM W

IPC: C01B25/00 ,  C06B39/00 ,  C01B25/023

公开(公告)号：DK520780A

公开(公告)日：1981-06-09

申请号：DK520780

申请日：1980-12-05

Applicant: HOECHST AG

Inventor： STAENDEKE H ,  DANY F J ,  KANDLER J ,  ADAM W

IPC: C08J9/00 ,  C08K3/32 ,  C08K9/10 ,  C08L75/04 ,  C09K21/12 ,  C09K21/14 ,  C08K

Abstract: The invention relates to a particulate agent based on free-flowing pulverulent ammonium polyphosphates of the general formula H(n-m)+2(NH4)mPnO3n+1 in which n is an integer having an average value of from approximately 20 to 800 and the ratio of m to n is approximately 1, for impeding the combustibility of combustible materials. The agent is comprised of (a) approximately 75 to 99% by weight of ammonium polyphosphate, and (b) approximately 1 to 25% by weight of a hardened water-insoluble polycondensation product of melamine and formaldehyde encasing the individual ammonium polyphosphate particles.

公开(公告)号：IN147048B

公开(公告)日：1979-10-27

申请号：IN1685CA1977

申请日：1977-12-03

Applicant: HOECHST AG

Inventor： KANDLER J ,  STAENDEKE H ,  ADAM W ,  DANY F J

IPC: C01B25/00 ,  C06B39/00 ,  B01J1/00 ,  C07C7/18