NL82781C - - Google Patents

Info

Publication number
NL82781C
NL82781C NL82781DA NL82781C NL 82781 C NL82781 C NL 82781C NL 82781D A NL82781D A NL 82781DA NL 82781 C NL82781 C NL 82781C
Authority
NL
Netherlands
Application number
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.)
Publication of NL82781C publication Critical patent/NL82781C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/63—Halogen-containing esters of saturated acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/65—Halogen-containing esters of unsaturated acids
    • C07C69/653—Acrylic acid esters; Methacrylic acid esters; Haloacrylic acid esters; Halomethacrylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL82781D 1952-03-15 NL82781C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US276875A US2647923A (en) 1952-03-15 1952-03-15 Method for preparing esters of alpha, beta-dichloropropionic acid

Publications (1)

Publication Number Publication Date
NL82781C true NL82781C (xx)

Family

ID=23058432

Family Applications (2)

Application Number Title Priority Date Filing Date
NL82781D NL82781C (xx) 1952-03-15
NLAANVRAGE7512091,A NL176803B (nl) 1952-03-15 Inrichting voor het verankeren van een buisvormige, aan zijn insteekeinde gesloten, plughuls in een boorgat van een muurwerk.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7512091,A NL176803B (nl) 1952-03-15 Inrichting voor het verankeren van een buisvormige, aan zijn insteekeinde gesloten, plughuls in een boorgat van een muurwerk.

Country Status (6)

Country Link
US (1) US2647923A (xx)
BE (1) BE518426A (xx)
DE (1) DE1024951B (xx)
FR (1) FR1075644A (xx)
GB (1) GB730328A (xx)
NL (2) NL176803B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061769B (de) * 1955-08-11 1959-07-23 Basf Ag Verfahren zur Herstellung von alpha,beta-Dichlorpropionsaeureestern
FR1160138A (fr) * 1955-11-09 1958-07-08 Basf Ag Procédé pour la production d'esters de l'acide alpha-chloracrylique
DE1104935B (de) * 1956-06-02 1961-04-20 Basf Ag Verfahren zur Herstellung von ª‡, ª‡, ª‰-Trichlorpropionsaeureestern
US2820816A (en) * 1956-12-17 1958-01-21 Gen Aniline & Film Corp Preparation of alpha, beta-dichloropropionic acid esters
DE3904707A1 (de) * 1989-02-16 1990-08-23 Bayer Ag Verfahren zur fluorierung von acrylsaeure und derivaten davon sowie neue fluorierte ester der 2,3-difluorpropionsaeure
CN102003193B (zh) * 2010-09-15 2012-07-04 煤炭科学研究总院太原研究院 液压式机载水风钻锚装置
CN103776324B (zh) * 2014-01-15 2015-12-09 中国葛洲坝集团国际工程有限公司 一种隧洞钻爆布孔快速放样定位装置及方法
CN105178996A (zh) * 2015-10-22 2015-12-23 中国矿业大学(北京) 一种增阻大变形锚杆

Also Published As

Publication number Publication date
DE1024951B (de) 1958-02-27
US2647923A (en) 1953-08-04
GB730328A (en) 1955-05-18
FR1075644A (fr) 1954-10-19
BE518426A (xx)
NL176803B (nl)

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