公开(公告)号：SE435223B

公开(公告)日：1984-09-10

申请号：SE7702851

申请日：1977-03-14

Applicant: HOECHST AG

Inventor： WORTMANN J ,  DANY F-J ,  KANDLER J ,  BEU H P

IPC: C08K3/04 ,  C09C1/50 ,  H01B1/20

公开(公告)号：SE7801313L

公开(公告)日：1978-08-06

申请号：SE7801313

申请日：1978-02-03

Applicant: HOECHST AG

Inventor： WORTMANN J ,  DANY F-J ,  KANDLER J

IPC: C09D5/18 ,  C09K21/04 ,  C09K3/28

Abstract: Intumescent flame-retardant coating composition consisting substantially of a film-forming agent, an ammonium polyphosphate, one or more substances which are carbonizable under the action of heat, a dispersant, and optionally a filler. The coating composition additionally contains an ammonium polyphosphate activator weighing 0.5 to 50% of the weight of ammonium polyphosphate. The activator is constituted by at least one salt which contains water of crystallization which is liberated upon the composition being heated to about 35 DEG C.

公开(公告)号：SE7700593L

公开(公告)日：1977-01-20

申请号：SE7700593

申请日：1977-01-20

Applicant: HOECHST AG ,  RUHRCHEMIE AG

Inventor： DANY F-J ,  WORTMANN J ,  MUNCH P ,  BRAUN G

IPC: C08L23/00 ,  C08K3/00 ,  C08K3/02 ,  C08K3/04 ,  C08K3/10 ,  C08K5/16 ,  C08K5/34 ,  C08L23/02 ,  C08L23/06 ,  C08L23/36 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00

Abstract: 1389994 Flameproof polyolefin compositions HOECHST AG and RUHRCHEMIE AG 25 April 1973 [25 May 1972] 19592/73 Heading C3P Flameproof moulding compositions comprise a pulverulent blend of (1) a polyolefin and (2) up to 30 weight per cent of flame retardant ingredients comprising red phosphorus and at least one organic nitrogen compound which carbonizes on inflammation in a weight ratio of phosphorus to nitrogen compound of 99 : 1 to 1 : 99. The polymer may be polyethylene or polypropylene. Specified organic nitrogen compounds are melamine and polyacrylonitrile.

公开(公告)号：SE7700593A

公开(公告)日：1977-01-20

申请号：SE7700593

申请日：1977-01-20

Applicant: HOECHST AG ,  RUHRCHEMIE AG

Inventor： DANY F-J ,  WORTMANN J ,  MUNCH P ,  BRAUN G

IPC: C08L23/00 ,  C08K3/00 ,  C08K3/02 ,  C08K3/04 ,  C08K3/10 ,  C08K5/16 ,  C08K5/34 ,  C08L23/02 ,  C08L23/06 ,  C08L23/36 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00

CPC classification number: C08K3/02 ,  C08K3/016 ,  C08K3/22 ,  C08K5/16 ,  C08K5/17 ,  C08L23/02 ,  C08L23/06 ,  C08L23/28 ,  C08L23/286 ,  C08L2666/04 ,  C08L23/10 ,  C08L33/22

Abstract: 1389994 Flameproof polyolefin compositions HOECHST AG and RUHRCHEMIE AG 25 April 1973 [25 May 1972] 19592/73 Heading C3P Flameproof moulding compositions comprise a pulverulent blend of (1) a polyolefin and (2) up to 30 weight per cent of flame retardant ingredients comprising red phosphorus and at least one organic nitrogen compound which carbonizes on inflammation in a weight ratio of phosphorus to nitrogen compound of 99 : 1 to 1 : 99. The polymer may be polyethylene or polypropylene. Specified organic nitrogen compounds are melamine and polyacrylonitrile.

公开(公告)号：SE7507661A

公开(公告)日：1976-01-07

申请号：SE7507661

申请日：1975-07-03

Applicant: HOECHST AG

Inventor： VOLLMER H ,  DANY F-J ,  WORTMANN J

IPC: C07F9/40 ,  C08J9/00 ,  C08K5/5353 ,  C08L75/04

CPC classification number: C08J9/0038 ,  C07F9/4006 ,  C08J2375/04 ,  C08K5/5353 ,  C08L75/04

公开(公告)号：SE7501924L

公开(公告)日：1975-08-25

申请号：SE7501924

申请日：1975-02-20

Applicant: HOECHST AG

Inventor： DANY F-J ,  MAIER K ,  RIEDEL T ,  WORTMANN J

IPC: C08K3/00 ,  C01B25/00 ,  C08J3/12 ,  C08J3/20 ,  C08K3/02 ,  C08K9/08 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L77/00 ,  C08L101/00 ,  C09K21/14 ,  C09K3/28

公开(公告)号：SE7414961L

公开(公告)日：1975-06-02

申请号：SE7414961

申请日：1974-11-28

Applicant: HOECHST AG

Inventor： DANY F-J ,  WORTMANN J ,  KANDLER J

IPC: C09D5/18 ,  C09K3/28

Abstract: Production of intumescent flame-retardant coating compositions which substantially contain a film-forming binder, an ammonium polyphosphate, one or more substances carbonizing under the action of heat, dispersing agents and fillers, if desired. The compositions contain more particularly an ammonium polyphosphate of the general formula:

公开(公告)号：IN150967B

公开(公告)日：1983-01-29

申请号：IN262CA1979

申请日：1979-03-17

Applicant: HOECHST AG

Inventor： THUMMLER U ,  DANY F ,  WORTMANN J ,  STAENDEKE J ,  KANDLER J

IPC: C01B25/00 ,  C01B25/043 ,  C06B39/00 ,  C01B25/04

Abstract: The invention provides stabilized pulverulent red phosphorus comprising a homogeneous blend of red phosphorus particles with a size of at most about 2 mm, aluminum hydroxide and a further metal hydroxide as oxidation stabilizers, wherein the metal hydroxide is lead hydroxide. The homogeneous blend contains aluminum hydroxide and lead hydroxide in a total proportion of about 0.1 to 6 weight %, based on the quantity of red phosphorus, the aluminum hydroxide and lead hydroxide, calculated as Al2O3 to PbO, being used in a quantitative ratio of about 0.5 to 2.0.

公开(公告)号：SE425504B

公开(公告)日：1982-10-04

申请号：SE7801313

申请日：1978-02-03

Applicant: HOECHST AG

Inventor： WORTMANN J ,  DANY F-J ,  KANDLER J

IPC: C09D5/18 ,  C09K21/04 ,  C09K3/28

Abstract: Intumescent flame-retardant coating composition consisting substantially of a film-forming agent, an ammonium polyphosphate, one or more substances which are carbonizable under the action of heat, a dispersant, and optionally a filler. The coating composition additionally contains an ammonium polyphosphate activator weighing 0.5 to 50% of the weight of ammonium polyphosphate. The activator is constituted by at least one salt which contains water of crystallization which is liberated upon the composition being heated to about 35 DEG C.

公开(公告)号：SE415774B

公开(公告)日：1980-10-27

申请号：SE7414962

申请日：1974-11-28

Applicant: HOECHST AG

Inventor： WORTMANN J ,  DANY F-J ,  KANDLER J

IPC: C08J9/00 ,  C08K3/32 ,  C08L75/04 ,  C09K3/28