NL155591B - METHOD FOR PREPARING A CLEANING AGENT. - Google Patents

METHOD FOR PREPARING A CLEANING AGENT.

Info

Publication number
NL155591B
NL155591B NL155591A NL155591A NL155591B NL 155591 B NL155591 B NL 155591B NL 155591 A NL155591 A NL 155591A NL 155591 A NL155591 A NL 155591A NL 155591 B NL155591 B NL 155591B
Authority
NL
Netherlands
Prior art keywords
preparing
cleaning agent
cleaning
agent
Prior art date
Application number
NL155591A
Other languages
Dutch (nl)
Original Assignee
Unilever Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of NL155591B publication Critical patent/NL155591B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/29—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
NL155591A 1950-07-28 1950-08-24 METHOD FOR PREPARING A CLEANING AGENT. NL155591B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH288586T 1950-07-28

Publications (1)

Publication Number Publication Date
NL155591B true NL155591B (en) 1952-07-15

Family

ID=1856894

Family Applications (1)

Application Number Title Priority Date Filing Date
NL155591A NL155591B (en) 1950-07-28 1950-08-24 METHOD FOR PREPARING A CLEANING AGENT.

Country Status (4)

Country Link
CH (1) CH288586A (en)
FR (1) FR1051191A (en)
GB (1) GB676849A (en)
NL (1) NL155591B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599090A (en) * 1981-03-18 1986-07-08 The Lubrizol Corporation Method for preparing nitrogen- and oxygen-containing compositions useful as lubricant and fuel additives
US4477362A (en) * 1981-03-18 1984-10-16 The Lubrizol Corporation Method for preparing nitrogen- and oxygen-containing compositions _useful as lubricant and fuel additives
AU589967B2 (en) * 1985-06-11 1989-10-26 Warner-Lambert Company Improved process for the manufacture of diphenhydramine

Also Published As

Publication number Publication date
GB676849A (en) 1952-08-06
FR1051191A (en) 1954-01-13
CH288586A (en) 1953-01-31

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: UNILEVER