CH280451A - A method of making a hat. - Google Patents
A method of making a hat.Info
- Publication number
- CH280451A CH280451A CH280451DA CH280451A CH 280451 A CH280451 A CH 280451A CH 280451D A CH280451D A CH 280451DA CH 280451 A CH280451 A CH 280451A
- Authority
- CH
- Switzerland
- Prior art keywords
- hat
- making
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
- A42C1/00—Manufacturing hats
- A42C1/02—Making hat-bats; Bat-forming machines; Conical bat machines; Bat-forming tools
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/10—Cumene hydroperoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/12—Compounds containing six-membered aromatic rings with two alpha,alpha-dialkylmethyl hydroperoxy groups bound to carbon atoms of the same six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR280451X | 1951-04-28 | ||
| FR30851X | 1951-08-03 | ||
| FR103201T | 1951-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH280451A true CH280451A (en) | 1952-01-31 |
Family
ID=27244973
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH280451D CH280451A (en) | 1951-04-28 | 1949-11-30 | A method of making a hat. |
| CH295995D CH295995A (en) | 1951-04-28 | 1952-01-30 | A process for the production of hydroperoxides of alkyl aromatic hydrocarbons. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH295995D CH295995A (en) | 1951-04-28 | 1952-01-30 | A process for the production of hydroperoxides of alkyl aromatic hydrocarbons. |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US2681937A (en) |
| BE (1) | BE508321A (en) |
| CH (2) | CH280451A (en) |
| DE (1) | DE945506C (en) |
| FR (1) | FR1032010A (en) |
| GB (1) | GB711392A (en) |
| LU (1) | LU31162A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB758934A (en) * | 1953-10-12 | 1956-10-10 | Ici Ltd | Improvements in and relating to the oxidation of aromatic hydrocarbons |
| US2820832A (en) * | 1954-06-18 | 1958-01-21 | Ici Ltd | Production of hydroperoxides |
| DE1081235B (en) * | 1954-12-14 | 1960-05-05 | Polymer Corp | Process for the polymerization and interpolymerization of conjugated diolefins |
| LU37885A1 (en) * | 1958-12-17 | |||
| DE1156411B (en) * | 1960-01-11 | 1963-10-31 | It Resine Soc | Process for the production of cumene hydroperoxide |
| DE1134376B (en) * | 1960-04-05 | 1962-08-09 | Phenolchemie Ges Mit Beschraen | Process for the enrichment of tertiary aralkyl monohydroperoxides in hydrocarbon solutions |
| US4262143A (en) * | 1979-02-16 | 1981-04-14 | Halcon International, Inc. | Preparation of hydroperoxides |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE472342A (en) * | 1946-04-08 | |||
| US2547938A (en) * | 1946-04-08 | 1951-04-10 | Hercules Powder Co Ltd | Manufacture of alkyl benzene peroxides |
| US2548435A (en) * | 1946-08-01 | 1951-04-10 | Hercules Powder Co Ltd | Oxidation of aromatic hydrocarbons |
| GB646102A (en) * | 1948-05-19 | 1950-11-15 | Distillers Co Yeast Ltd | Manufacture of organic oxidation products |
-
0
- US US24036D patent/USRE24036E/en not_active Expired
- BE BE508321D patent/BE508321A/xx unknown
- LU LU31162D patent/LU31162A1/xx unknown
-
1949
- 1949-11-30 CH CH280451D patent/CH280451A/en unknown
-
1951
- 1951-02-02 FR FR103201D patent/FR1032010A/en not_active Expired
-
1952
- 1952-01-18 GB GB1456/52A patent/GB711392A/en not_active Expired
- 1952-01-28 US US268682A patent/US2681937A/en not_active Expired - Lifetime
- 1952-01-30 CH CH295995D patent/CH295995A/en unknown
- 1952-02-02 DE DES27026A patent/DE945506C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2681937A (en) | 1954-06-22 |
| GB711392A (en) | 1954-06-30 |
| LU31162A1 (en) | |
| FR1032010A (en) | 1953-06-29 |
| CH295995A (en) | 1954-01-31 |
| USRE24036E (en) | 1955-07-12 |
| BE508321A (en) | |
| DE945506C (en) | 1956-07-12 |
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