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公开(公告)号：ZA8405807B
公开(公告)日：1985-04-24
申请号：ZA8405807
申请日：1984-07-27
Applicant: HOECHST AG
Inventor： ERNST JOSEF , SEMMLER HANS-JOACHIM
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Patent Agency Ranking
公开(公告)号：AU7579881A
公开(公告)日：1982-04-08
申请号：AU7579881
申请日：1981-09-30
Applicant: HOECHST AG
Inventor： HOFFMANN BERND , JUNG SIEGFRIED , SEMMLER HANS-JOACHIM
Abstract: Film-forming fire extinguishing foam concentrates are described containing water, at least one hydrocarbon surfactant and at least one fluorosurfactant compatible with the latter one, which comprise a small amount of aliphatic carboxylic acids of the formula CnH2n+1COOH, in which n is an integer of from 7 to 9, or the salts thereof.
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公开(公告)号：AU544872B2
公开(公告)日：1985-06-20
申请号：AU7579881
申请日：1981-09-30
Applicant: HOECHST AG
Inventor： HOFFMANN BERND , JUNG SIEGFRIED , SEMMLER HANS-JOACHIM
Abstract: Film-forming fire extinguishing foam concentrates are described containing water, at least one hydrocarbon surfactant and at least one fluorosurfactant compatible with the latter one, which comprise a small amount of aliphatic carboxylic acids of the formula CnH2n+1COOH, in which n is an integer of from 7 to 9, or the salts thereof.
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公开(公告)号：FI842980A
公开(公告)日：1985-01-29
申请号：FI842980
申请日：1984-07-26
Applicant: HOECHST AG
Inventor： ERNST JOSEF , SEMMLER HANS-JOACHIM
Abstract: A dry one-component alkali metal silicate cement composition contains the following components: (a) condensed aluminum phosphate or condensed aluminum/iron phosphate as hardener in amounts between 2-10% by weight, (b) rounded quartz sand having a grain size between 0.01 and 0.5 mm in amounts of 30-70% by weight, (c) clay constituents in amounts of 10-40% by weight, (d) kieselguhr in amounts of 1-5% by weight, (e) mineral oil in amounts of 0.05-1% by weight and (f) solid pulverulent sodium silicate, potassium silicate or mixtures thereof in amounts of 10-25% by weight. The composition is free of surfactant. When combined with water the cement is slow to set into an acid-resistant mortar.
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公开(公告)号：ZA845807B
公开(公告)日：1985-04-24
申请号：ZA845807
申请日：1984-07-27
Applicant: HOECHST AG
Inventor： ERNST JOSEF , SEMMLER HANS-JOACHIM
Abstract: A dry one-component alkali metal silicate cement composition contains the following components: (a) condensed aluminum phosphate or condensed aluminum/iron phosphate as hardener in amounts between 2-10% by weight, (b) rounded quartz sand having a grain size between 0.01 and 0.5 mm in amounts of 30-70% by weight, (c) clay constituents in amounts of 10-40% by weight, (d) kieselguhr in amounts of 1-5% by weight, (e) mineral oil in amounts of 0.05-1% by weight and (f) solid pulverulent sodium silicate, potassium silicate or mixtures thereof in amounts of 10-25% by weight. The composition is free of surfactant. When combined with water the cement is slow to set into an acid-resistant mortar.
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公开(公告)号：FI842980A0
公开(公告)日：1984-07-26
申请号：FI842980
申请日：1984-07-26
Applicant: HOECHST AG
Inventor： ERNST JOSEF , SEMMLER HANS-JOACHIM
Abstract: A dry one-component alkali metal silicate cement composition contains the following components: (a) condensed aluminum phosphate or condensed aluminum/iron phosphate as hardener in amounts between 2-10% by weight, (b) rounded quartz sand having a grain size between 0.01 and 0.5 mm in amounts of 30-70% by weight, (c) clay constituents in amounts of 10-40% by weight, (d) kieselguhr in amounts of 1-5% by weight, (e) mineral oil in amounts of 0.05-1% by weight and (f) solid pulverulent sodium silicate, potassium silicate or mixtures thereof in amounts of 10-25% by weight. The composition is free of surfactant. When combined with water the cement is slow to set into an acid-resistant mortar.
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