NL188882B - Membraanophangconstructie. - Google Patents
Membraanophangconstructie.Info
- Publication number
- NL188882B NL188882B NLAANVRAGE7904338,A NL188882DA NL188882B NL 188882 B NL188882 B NL 188882B NL 188882D A NL188882D A NL 188882DA NL 188882 B NL188882 B NL 188882B
- Authority
- NL
- Netherlands
- Prior art keywords
- membrane suspension
- suspension construction
- construction
- membrane
- suspension
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/70—Nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/70—Nitro radicals
- C07D307/71—Nitro radicals attached in position 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US366074A US2847424A (en) | 1953-07-03 | 1953-07-03 | Halogenated esters of nitrofurfuryl alcohol |
Publications (1)
Publication Number | Publication Date |
---|---|
NL188882B true NL188882B (nl) |
Family
ID=23441557
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7904338,A NL188882B (nl) | 1953-07-03 | Membraanophangconstructie. | |
NL86554D NL86554C (nl) | 1953-07-03 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL86554D NL86554C (nl) | 1953-07-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2847424A (nl) |
BE (1) | BE530090A (nl) |
CH (1) | CH329571A (nl) |
DE (1) | DE1002000C2 (nl) |
NL (2) | NL86554C (nl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2924554A (en) * | 1957-07-10 | 1960-02-09 | Virginia Carolina Chem Corp | Method of repelling rodents with furan compounds |
US3073848A (en) * | 1958-10-14 | 1963-01-15 | Wasson Burton Kendall | Tetrahydrofurfuryl carbamates |
NL254840A (nl) * | 1959-08-12 | |||
FI53971C (fi) * | 1974-08-15 | 1978-09-11 | Kemira Oy | Foerfarande foer framstaellning av estrar av furfuryalkohol eller dess derivat med laegre alifatiska karbonsyror |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410197A (en) * | 1941-05-23 | 1946-10-29 | Hercules Powder Co Ltd | Tetrahydropyrrole alcohol esters of halogen substituted carboxylic acids |
US2319481A (en) * | 1941-05-31 | 1943-05-18 | Norwich Pharma Co | Antiseptic |
-
0
- NL NLAANVRAGE7904338,A patent/NL188882B/nl unknown
- BE BE530090D patent/BE530090A/xx unknown
- NL NL86554D patent/NL86554C/xx active
-
1953
- 1953-07-03 US US366074A patent/US2847424A/en not_active Expired - Lifetime
-
1954
- 1954-06-30 DE DE1954N0009123 patent/DE1002000C2/de not_active Expired
- 1954-07-02 CH CH329571D patent/CH329571A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US2847424A (en) | 1958-08-12 |
DE1002000B (de) | 1957-02-07 |
CH329571A (de) | 1958-04-30 |
DE1002000C2 (de) | 1957-07-18 |
NL86554C (nl) | |
BE530090A (nl) |
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