KR20030022399A - 입자를 함유하는 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 제제의 제조 방법 - Google Patents
입자를 함유하는 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 제제의 제조 방법 Download PDFInfo
- Publication number
- KR20030022399A KR20030022399A KR10-2003-7002133A KR20037002133A KR20030022399A KR 20030022399 A KR20030022399 A KR 20030022399A KR 20037002133 A KR20037002133 A KR 20037002133A KR 20030022399 A KR20030022399 A KR 20030022399A
- Authority
- KR
- South Korea
- Prior art keywords
- aqueous solution
- tetrahydro
- thione
- dimethyl
- thiadiazine
- Prior art date
Links
- QAYICIQNSGETAS-UHFFFAOYSA-N dazomet Chemical compound CN1CSC(=S)N(C)C1 QAYICIQNSGETAS-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000002245 particle Substances 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 28
- 238000002360 preparation method Methods 0.000 title claims 3
- 239000007864 aqueous solution Substances 0.000 claims abstract description 59
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 48
- CLNJKWUFFSDNLL-UHFFFAOYSA-N methylazanium;n-methylcarbamodithioate Chemical compound NC.CNC(S)=S CLNJKWUFFSDNLL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011541 reaction mixture Substances 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 5
- 230000035484 reaction time Effects 0.000 claims abstract description 5
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims description 108
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 125000005263 alkylenediamine group Chemical group 0.000 claims description 32
- 239000000047 product Substances 0.000 claims description 28
- 239000000243 solution Substances 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 17
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical group NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 11
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 claims description 7
- 239000010419 fine particle Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- -1 iron ion Chemical class 0.000 claims description 6
- 239000012990 dithiocarbamate Substances 0.000 claims description 5
- 239000002738 chelating agent Substances 0.000 claims description 3
- 238000005201 scrubbing Methods 0.000 claims description 3
- 238000005189 flocculation Methods 0.000 claims description 2
- 230000016615 flocculation Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 150000004659 dithiocarbamates Chemical group 0.000 abstract 1
- 239000000463 material Substances 0.000 description 14
- 239000000376 reactant Substances 0.000 description 12
- 239000013078 crystal Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000012452 mother liquor Substances 0.000 description 8
- 239000000725 suspension Substances 0.000 description 7
- 239000005644 Dazomet Substances 0.000 description 6
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000008098 formaldehyde solution Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 238000005191 phase separation Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- HYVVJDQGXFXBRZ-UHFFFAOYSA-N metam Chemical compound CNC(S)=S HYVVJDQGXFXBRZ-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- YQDHWZBHSROZSQ-UHFFFAOYSA-N methylazanium;n-methylcarbamothioate Chemical compound [NH3+]C.CNC([O-])=S YQDHWZBHSROZSQ-UHFFFAOYSA-N 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- LGDSHSYDSCRFAB-UHFFFAOYSA-N Methyl isothiocyanate Chemical compound CN=C=S LGDSHSYDSCRFAB-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-O Methylammonium ion Chemical compound [NH3+]C BAVYZALUXZFZLV-UHFFFAOYSA-O 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- DMDWPICFPZMEEW-UHFFFAOYSA-N 1,3,5-thiadiazine-2-thione Chemical compound S=C1N=CN=CS1 DMDWPICFPZMEEW-UHFFFAOYSA-N 0.000 description 1
- RDHNFSNXWLWMIX-UHFFFAOYSA-N 1-n,2-n-dimethylpropane-1,2-diamine Chemical compound CNCC(C)NC RDHNFSNXWLWMIX-UHFFFAOYSA-N 0.000 description 1
- WJVAPEMLIPHCJB-UHFFFAOYSA-N 1-n-methylpropane-1,2-diamine Chemical compound CNCC(C)N WJVAPEMLIPHCJB-UHFFFAOYSA-N 0.000 description 1
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 description 1
- RLBCWYSPEZDSFJ-UHFFFAOYSA-N 4,6-dimethyl-1,3,5-thiadiazine-2-thione Chemical compound CC=1N=C(C)SC(=S)N=1 RLBCWYSPEZDSFJ-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- KFIGICHILYTCJF-UHFFFAOYSA-N n'-methylethane-1,2-diamine Chemical compound CNCCN KFIGICHILYTCJF-UHFFFAOYSA-N 0.000 description 1
- KVKFRMCSXWQSNT-UHFFFAOYSA-N n,n'-dimethylethane-1,2-diamine Chemical compound CNCCNC KVKFRMCSXWQSNT-UHFFFAOYSA-N 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 159000000000 sodium salts Chemical group 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/15—Six-membered rings
- C07D285/16—Thiadiazines; Hydrogenated thiadiazines
- C07D285/34—1,3,5-Thiadiazines; Hydrogenated 1,3,5-thiadiazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims (11)
- 메틸암모늄 N-메틸디티오카르바메이트를 포함하는 제1 수용액과 포름알데히드를 포함하는 제2 수용액을 반응 혼합물 중의 디티오카르바메이트 작용기와 포름알데히드의 농도비가 반응 시간 동안 일정하도록 합치고, 이어서 생성된 고체를 분리 및 건조함으로써 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물을 제조하는 방법.
- 제1항에 있어서, 반응 공간에 동시에 유입되는 제1 수용액과 제2 수용액의 양이 단위 시간 당 실질적으로 화학량론적 당량의 디티오카르바메이트 작용기와 포름알데히드가 유입되도록 하는 양인 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제1항 또는 제2항에 있어서, 미세하게 분산된 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온의 존재 하에 제1 수용액과 제2 수용액을 합치는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 제1 수용액이 알킬렌디아민 및(또는) 알킬렌디아민과 이황화탄소의 반응 생성물을 추가로 포함하는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제4항에 있어서, 제1 수용액이 알킬렌디아민, N-아미노알킬디티오카르바메이트 및 알킬렌-N,N'-비스(디티오카르바메이트)를 1:0.5:0.5 내지 1:10:10의 몰비로 포함하는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 제1 수용액은 메틸아민 수용액을 화학량론적 과량의 이황화탄소와 반응시키고 미반응 이황화탄소를 수용액을 기준으로 0.5 중량% 미만으로 제거하여 얻는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제6항에 있어서, 미반응 이황화탄소를 제거하기 위한 수용액을 응집 촉진 요소를 구비하고 있는 장치에 통과시키고 응집된 이황화탄소는 상 분리하는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 제1 수용액과 제2 수용액을 철 이온 킬레이트제의 존재 하에 합치는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제6항 내지 제8항 중 어느 한 항에 있어서, 사용한 N-메틸아민 수용액이 약간의 이황화탄소를 함유하고 있는 메틸아민 수용액이고, 이 용액은 공정에서 발생하는 이황화탄소를 함유하는 오염 공기를 메틸아민 수용액으로 스크러빙하여 얻는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 제4항 내지 제9항 중 어느 한 항에 있어서, 사용한 알킬렌디아민이 약간의 이황화탄소를 함유하고 있는 알킬렌디아민이고, 이 알킬렌디아민은 공정에서 발생하는 이황화탄소를 함유하는 오염 공기를 알킬렌디아민 또는 이의 수용액과 스크러빙하여 얻는 것인, 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 미립자 생성물의 제조 방법.
- 7 중량% 미만의 입자, 바람직하게는 3 중량% 미만의 입자가 100 ㎛ 미만의 입경을 갖고, 50 중량% 이상의 입자가 200 ㎛ 미만의 입경을 갖고, 90 중량% 이상의 입자가 300 ㎛ 미만의 입경을 갖고, 95 중량% 이상의 입자가 400 ㎛ 미만의 입경을 갖는 입자 분포를 갖는 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온을 95 중량% 이상 포함하는 미립자 농업 생성물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10040194.5 | 2000-08-17 | ||
DE10040194 | 2000-08-17 | ||
PCT/EP2001/009471 WO2002014296A1 (de) | 2000-08-17 | 2001-08-16 | Verfahren zur herstellung einer teilchenförmigen zubereitung von tetrahydro- 3,5-dimethyl-1,3,5-thiadiazin-2-thion |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030022399A true KR20030022399A (ko) | 2003-03-15 |
KR100804884B1 KR100804884B1 (ko) | 2008-02-20 |
Family
ID=7652733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037002133A KR100804884B1 (ko) | 2000-08-17 | 2001-08-16 | 입자를 함유하는 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 제제의 제조 방법 |
Country Status (23)
Country | Link |
---|---|
US (1) | US6693191B2 (ko) |
EP (1) | EP1309578B1 (ko) |
JP (1) | JP5025067B2 (ko) |
KR (1) | KR100804884B1 (ko) |
CN (1) | CN1274679C (ko) |
AR (2) | AR030370A1 (ko) |
AT (1) | ATE259793T1 (ko) |
AU (2) | AU2001295475B2 (ko) |
BR (1) | BR0113303B1 (ko) |
CA (1) | CA2418972C (ko) |
CZ (1) | CZ304039B6 (ko) |
DE (1) | DE50101522D1 (ko) |
DK (1) | DK1309578T3 (ko) |
EA (1) | EA005202B1 (ko) |
ES (1) | ES2215932T3 (ko) |
HU (1) | HU228793B1 (ko) |
IL (2) | IL154094A0 (ko) |
MX (1) | MXPA03000679A (ko) |
PL (1) | PL199754B1 (ko) |
SK (1) | SK285932B6 (ko) |
TW (1) | TW559622B (ko) |
WO (1) | WO2002014296A1 (ko) |
ZA (1) | ZA200302068B (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2453739B2 (en) * | 2009-07-14 | 2023-03-01 | Basf Se | A process for preparing an aqueous suspension of an organic pesticide compound |
CN106831649B (zh) * | 2016-12-27 | 2019-09-27 | 浙江海正化工股份有限公司 | 一种棉隆制备工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838389A (en) | 1952-09-03 | 1958-06-10 | Union Carbide Corp | Method of combatting weeds |
FR1554038A (ko) * | 1968-01-12 | 1969-01-17 | ||
JPS552620A (en) * | 1978-06-20 | 1980-01-10 | B Ee S F Japan Kk | Granular agent of soil disinfection |
JPS59210073A (ja) * | 1983-05-13 | 1984-11-28 | Sanshin Kagaku Kogyo Kk | 微粒状チアジアジン誘導体の製造方法 |
DD289055A5 (de) * | 1989-09-05 | 1991-04-18 | Chemie Ag Bitterfeld-Wolfen,De | Verfahren zur antimikrobiellen ausruestung von waessrigen kunstharzdispersionen |
IL104081A (en) * | 1991-12-21 | 1996-05-14 | Basf Ag | Preparation of de facto dust-free granules of tetrahydro - 3, 5 - dimethyl-1, 3, 5 - thiodiazine 2 - thion |
-
2001
- 2001-08-16 WO PCT/EP2001/009471 patent/WO2002014296A1/de active IP Right Grant
- 2001-08-16 KR KR1020037002133A patent/KR100804884B1/ko active IP Right Grant
- 2001-08-16 CA CA2418972A patent/CA2418972C/en not_active Expired - Lifetime
- 2001-08-16 PL PL361460A patent/PL199754B1/pl unknown
- 2001-08-16 AU AU2001295475A patent/AU2001295475B2/en not_active Expired
- 2001-08-16 ES ES01976093T patent/ES2215932T3/es not_active Expired - Lifetime
- 2001-08-16 SK SK192-2003A patent/SK285932B6/sk not_active IP Right Cessation
- 2001-08-16 JP JP2002519438A patent/JP5025067B2/ja not_active Expired - Lifetime
- 2001-08-16 DE DE50101522T patent/DE50101522D1/de not_active Expired - Lifetime
- 2001-08-16 AR ARP010103934A patent/AR030370A1/es not_active Application Discontinuation
- 2001-08-16 DK DK01976093T patent/DK1309578T3/da active
- 2001-08-16 AT AT01976093T patent/ATE259793T1/de active
- 2001-08-16 EP EP01976093A patent/EP1309578B1/de not_active Expired - Lifetime
- 2001-08-16 TW TW090120113A patent/TW559622B/zh not_active IP Right Cessation
- 2001-08-16 US US10/343,973 patent/US6693191B2/en not_active Expired - Lifetime
- 2001-08-16 MX MXPA03000679A patent/MXPA03000679A/es active IP Right Grant
- 2001-08-16 AU AU9547501A patent/AU9547501A/xx active Pending
- 2001-08-16 BR BRPI0113303-9A patent/BR0113303B1/pt not_active IP Right Cessation
- 2001-08-16 EA EA200300221A patent/EA005202B1/ru not_active IP Right Cessation
- 2001-08-16 HU HU0300766A patent/HU228793B1/hu unknown
- 2001-08-16 CZ CZ20030442A patent/CZ304039B6/cs not_active IP Right Cessation
- 2001-08-16 CN CNB018142613A patent/CN1274679C/zh not_active Expired - Lifetime
- 2001-08-16 IL IL15409401A patent/IL154094A0/xx active IP Right Grant
-
2003
- 2003-01-23 IL IL154094A patent/IL154094A/en unknown
- 2003-03-14 ZA ZA200302068A patent/ZA200302068B/en unknown
-
2014
- 2014-10-15 AR ARP140103833A patent/AR098036A2/es unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Tashiro et al. | Removal of mercuric ions by systems based on cellulose derivatives | |
US20140044619A1 (en) | Process for converting fgd gypsum to ammonium sulfate and calcium carbonate | |
JP5269091B2 (ja) | 持続的な粉体流動性を示すエチレン尿素 | |
US3035054A (en) | Cross kbl-tklihul | |
KR100804884B1 (ko) | 입자를 함유하는 테트라하이드로-3,5-디메틸-1,3,5-티아디아진-2-티온 제제의 제조 방법 | |
MX2007013236A (es) | Alteracion de la distribucion de tamanos de cristales de acido n-(fosfonometil) imindiacetico para filtracion y calidad del producto mejoradas. | |
JP2003002972A (ja) | 高純度ポリアミノ酸誘導体の製造方法 | |
JP5044163B2 (ja) | 有機珪素化合物の製造法 | |
RU2434873C2 (ru) | Способ получения твердого трифенилборпиридина или его аддукта | |
US6906215B1 (en) | Powdery s,s-ethylenediamine-n,n′-disuccinic acid iron complex and process for producing the same | |
EP0000292B1 (en) | Production of chloro-s-triazine triones and their use in cleansing or bleaching compositions | |
KR890005329B1 (ko) | 트리에틸렌 디아민의 유동성 향상방법 및 그 조성물 | |
EP2057172A1 (de) | Verfahren zur herstellung von organosilanen | |
RU1790574C (ru) | Способ получени дифенилгуанидина | |
JP2003527358A (ja) | 優れた流動性、少ないダスト、優れた湿潤性、及び高い嵩密度を備えた迅速溶解性のハロゲン化ヒダントイン粉末 | |
CS243558B1 (en) | Alkyldithiocarbamide acids' concentrated fine-dispersed metal salts preparation method | |
KR20010049501A (ko) | 비스-실릴 우레아의 제조 방법 | |
JPS5911580B2 (ja) | エ−テルスルホン酸塩を精製する方法 | |
Tashiro | Removal of dodecylbenzenesulfonate by a system based on poly (butadiene–maleic anhydride) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130201 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20140203 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20150129 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20160127 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20170213 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20180201 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20190116 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20200115 Year of fee payment: 13 |