RU2001113347A - BUFFER LIQUID - Google Patents

BUFFER LIQUID

Info

Publication number
RU2001113347A
RU2001113347A RU2001113347/03A RU2001113347A RU2001113347A RU 2001113347 A RU2001113347 A RU 2001113347A RU 2001113347/03 A RU2001113347/03 A RU 2001113347/03A RU 2001113347 A RU2001113347 A RU 2001113347A RU 2001113347 A RU2001113347 A RU 2001113347A
Authority
RU
Russia
Prior art keywords
buffer liquid
carbon
water
carboxymethyl cellulose
weighting agent
Prior art date
Application number
RU2001113347/03A
Other languages
Russian (ru)
Other versions
RU2199648C2 (en
Inventor
Анатолий Кононович Куксов
Татьяна Васильевна Шамина
Original Assignee
Открытое акционерное общество "Научно-производственное объединение "Бурение"
Filing date
Publication date
Application filed by Открытое акционерное общество "Научно-производственное объединение "Бурение" filed Critical Открытое акционерное общество "Научно-производственное объединение "Бурение"
Priority to RU2001113347/03A priority Critical patent/RU2199648C2/en
Priority claimed from RU2001113347/03A external-priority patent/RU2199648C2/en
Application granted granted Critical
Publication of RU2199648C2 publication Critical patent/RU2199648C2/en
Publication of RU2001113347A publication Critical patent/RU2001113347A/en

Links

Claims (1)

Буферная жидкость на водной основе, содержащая карбоксиметилцеллюлозу, нитрилотриметилфосфоновую кислоту, с утяжелителем или без него, отличающаяся тем, что она дополнительно содержит углещелочной реагент при следующем соотношении ингредиентов, мас. %:
Углещелочной реагент - 8-12
Карбоксиметилцеллюлоза - 0,45-0,8
Нитрилотриметилфосфоновая кислота - 0,02-0,05
Утяжелитель - 0-70
Вода - ОстальноеA water-based buffer liquid containing carboxymethyl cellulose, nitrilotrimethylphosphonic acid, with or without weighting agent, characterized in that it additionally contains a carbon-alkaline reagent in the following ratio of ingredients, wt. %:
Carbon-alkaline reagent - 8-12
Carboxymethyl cellulose - 0.45-0.8
Nitrilotrimethylphosphonic acid - 0.02-0.05
Weighting Agent - 0-70
Water - Else
RU2001113347/03A 2001-05-14 2001-05-14 Displacement fluid RU2199648C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001113347/03A RU2199648C2 (en) 2001-05-14 2001-05-14 Displacement fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001113347/03A RU2199648C2 (en) 2001-05-14 2001-05-14 Displacement fluid

Publications (2)

Publication Number Publication Date
RU2199648C2 RU2199648C2 (en) 2003-02-27
RU2001113347A true RU2001113347A (en) 2003-04-20

Family

ID=20249681

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001113347/03A RU2199648C2 (en) 2001-05-14 2001-05-14 Displacement fluid

Country Status (1)

Country Link
RU (1) RU2199648C2 (en)

Similar Documents

Publication Publication Date Title
RU2002121642A (en) Herbicidal composition
BR0104326B1 (en) "aqueous coating composition".
EP2255785A3 (en) Stable emulsion composition
DZ3269A1 (en) PHARMACEUTICAL COMPOSITION COMPRISING PEMETREXED WITH MONOTHIOGLYCEROL, CYSTEIN L OR THIOGLYCOLIC ACID
BR0113676B1 (en) aqueous tissue conditioning composition.
ATE363827T1 (en) BIOREGULATORY ACTIVE COMBINATION
RU2001113347A (en) BUFFER LIQUID
WO2003048342A3 (en) Liquid yeast compositions
WO2005056066A3 (en) Ph dependent medicinal compositions
HUP0301593A3 (en) Quinoline derivatives, agrochemical composition containing the same as safener and use thereof
DE60213361D1 (en) LIQUID ANTIMICROBIAL COMPOSITIONS
WO2002014345A3 (en) Antimicrobial peptides isolated from mast cells
RU2002134698A (en) BACTERICIDAL MEANS "DIXAM"
RU2001121348A (en) ANTINAKIPIN
RU2000118409A (en) ANTIMUTAGENIC MEANS
RU2002127876A (en) INDICATOR COMPOSITION FOR DETERMINING RHENIUM (VII) IN AQUEOUS SOLUTIONS
RU2002122521A (en) HERBICIDAL SUSPENSION
RU2004137240A (en) 3, 4, 17, 18-DICYCLOPENTA [C, D] PHENALEN-2, 5, 6,15, 16, 19-TETRAHYDRO-1H-7, 10, 11, 14, 21, 24, 25, 28-TETRAFENILEN- 2, 2`-9, 12, 23, 26-TETRASULPHO- [C, M] - [1, 6, 15, 20] -TETRAAZACYCLOOCTOCOSAN [2, 3, 4, 5, 7, 10, 11, 14, 16 , 17, 18, 19, 21, 24, 25, 28], POSSESSING THE ACID DYE PROPERTIES FOR SILK AND WOOL
RU2002135879A (en) COMPOSITION FOR WATERPROOFING OF LOW-TEMPERATURE STREDS
RU2000131467A (en) EMULSION SOLUTION
RU2000100516A (en) 5 (3) -PHENYL-4-phenylazo-3 (5) -PYRAZOL CARBONIC ACID, MANIFESTING ANTIMICROBIC ACTIVITY
RU2000116332A (en) ANThelmintic
RU2002128715A (en) INDICATOR COMPOSITION FOR DETERMINING PALLADIUM (II) IN AQUEOUS SOLUTIONS
RU98119825A (en) GLUE COMPOSITION
RU2002127541A (en) INDICATOR COMPOSITION FOR DETERMINATION OF MOLYBDENUM (VI)