Abstract:
The present invention refers to a process for preserving an aqueous preparation of mineral material like e.g. calcium carbonate preparations, and to the use of a composition as a preservative in an aqueous preparation of mineral materials.
Abstract:
The present invention refers to a process for bacterial stabilizing aqueous preparations like e.g. calcium carbonate slurries and a composition which can be used for the biocidal treatment of such aqueous preparations.
Abstract:
The invention concerns a process for disinfection and/or conservation and/or reduction and/or control of microbial contamination of aqueous dispersions and/or aqueous suspensions of mineral matter, providing satisfactory stability in terms of Brookfield™ viscosity for the said aqueous dispersions and/or suspensions of mineral matter. It also concerns the said aqueous dispersions and/or suspensions thus obtained, together with their uses in the mineral, paper and paint industries. Finally it concerns the end products obtained.
Abstract:
This invention discloses a process for stabilizing an aqueous mineral preparation comprising a step of adding at least one aldehyde-containing and/or aldehyde-releasing and/or phenolic and/or isothiazoline biocide to said aqueous mineral preparation.
Abstract:
The invention concerns a process for disinfection and/or conservation and/or reduction and/or control of microbial contamination of aqueous dispersions and/or aqueous suspensions of mineral matter, providing satisfactory stability in terms of Brookfield™ viscosity for the said aqueous dispersions and/or suspensions of mineral matter. It also concerns the said aqueous dispersions and/or suspensions thus obtained, together with their uses in the mineral, paper and paint industries. Finally it concerns the end products obtained.
Abstract:
The present invention relates to the use of at least one nucleic acid comprising or consisting of: (i) (SEQ ID NO: 1) CATCGATGAAGAACGCWGCRAAHTGCGATAMGTARTGYGAATTGCAGR ATTCAGTGARTCATCGAAWYTTTGAACGCAYMTTGCRC, wherein: R represents A or G Y represents C or T M represents A or C W represents A or T H represents A or C or T (ii) a portion of SEQ ID NO: 1, provided said nucleic acid binds under stringent conditions to a nucleic acid comprising or consisting of the complementary sequence of SEQ ID NO: 1, or (iii) complementary sequences of (i) and (ii);for the detection of nucleic acids from one or more fungi in a sample.
Abstract translation:本发明涉及至少一种包含或由以下组成的核酸的组合:(i)(SEQ ID NO:1)CATCGATGAAGAACGCWGCRAAHTGCGATAMGTARTGYGAATTGCAGR ATTCAGTGARTCATCGAAWYTTTGAACGCAYMTTGCRC,其中:R表示A或GY表示C或TM表示A或CW表示A或TH表示A 或者C或T(ii)SEQ ID NO:1的一部分,条件是所述核酸在严格条件下与包含SEQ ID NO:1的互补序列或由其组成的核酸结合,或(iii)互补序列 i)和(ii);用于检测样品中一种或多种真菌的核酸。
Abstract:
The present invention relates to the use of at least one nucleic acid comprising or consisting of: (i) CATCGAT-GAAGAACGCWGCRAAHTGCGATAMGTARTGYGAATTGCAGRATTCAGTGARTCATCGAAWYTTTGAACG-CAYMTTGCRC (SEQ ID NO: 1), wherein: R represents A or G Y represents C or T M represents A or C W represents A or T H represents A or C or T (ii) a portion of SEQ ID NO: 1, provided said nucleic acid binds under stringent conditions to a nucleic acid comprising or consisting of the complementary sequence of SEQ ID NO: 1, or (iii) complementary sequences of (i) and (ii); for the detection of nucleic acids from one or more fungi in a sample.
Abstract translation:本发明涉及至少一种包含或由以下组成的核酸的组合:(i)CATCGAT-GAAGAACGCWGCRAAHTGCGATAMGTARTGYGAATTGCAGRATTCAGTGARTCATCGAAWYTTTGAACG-CAYMTTGCRC(SEQ ID NO:1),其中:R表示A或GY表示C或TM表示A或CW表示 A或TH表示A或C或T(ii)SEQ ID NO:1的一部分,条件是所述核酸在严格条件下与包含或由SEQ ID NO:1的互补序列组成的核酸或(iii )(i)和(ii)的互补序列; 用于检测样品中一种或多种真菌的核酸。
Abstract:
The present invention discloses a process for quantitative and/or qualitative determination of the microbial contamination of suspensions, emulsions or dispersions containing minerals and/or pigments and/or fillers and/or fiber materials wherein following the addition of one or more substances which can be degraded by microorganisms, mixing and optionally subsequent incubation a sample of the suspensions, emulsions or dispersions is centrifuged to separate the microorganisms from the minerals and/or fillers and/or pigments and/or fiber materials and the number and/or size and/or type of the microorganisms is determined in the aqueous supernatant phase after one or more incubations.
Abstract:
The present invention relates to an aqueous formulation containing phenol and/or phenol derivatives having a low freezing point and anti-microbial activity.
Abstract:
This invention discloses a process for stabilising an aqueous mineral preparation comprising a step of adding at least one aldehyde-containing and/or aldehyde-releasing and/or phenolic and/or isothiazoline biocide to said aqueous mineral preparation.