oligomern.

Brit.

/ˌɒlᵻˈɡəʊmə/,

/əˈlɪɡəmə/,

/ɒˈlɪɡəmə/,

/ˈɒlᵻɡəmə/, U.S.

/əˈlɪɡəmər/

Origin: Formed within English, by compounding. Etymons: oligo- comb. form, -mer comb. form².

Etymology: < oligo- comb. form + -mer comb. form²; apparently coined by L. V. Larsen and G. F. D'Alelio in 1943, compare:1984 L. V. Larsen in Chem. & Engin. News 23 Jan. 58/3 In 1943 Frank [D'Alelio] was preparing a laboratory manual for resins and plastics,..and he remarked that, while there were the words monomer and polymer for polymerizable monomers, there was no corresponding simple word for ‘low molecular weight (or number) polymer’... I suggested to Frank that the word he wanted should be oligomer.

Chemistry.

A polymer whose molecules consist of relatively few repeating units.

ΘΚΠ

the world > matter > chemistry > polymer chemistry > polymers > [noun] > types (by number of monomers) > oligomer

oligomer1952

oligoester1957

1952 G. F. D'Alelio Fund. Princ. Polymerization i. 21 For those molecules that contain repeating units and have a molecular weight less than 1500, the term oligomer (oligos, Greek, few) is satisfactory.

1969 Nature 13 Sept. 1125/2 Table 1 shows the frequencies of monomers, dimers and higher oligomers of mitochondrial DNA.

1989 Serodiagnosis & Immunotherapy 3 301/2 The 4D antigen..is a self-assembling protease-resistant 190-kDa oligomer.

2002 Jrnl. Chromatogr. 953 89 Monoester oligomers of up to 20 oxyethylene units can be resolved to the baseline.

This entry has been updated (OED Third Edition, March 2004; most recently modified version published online March 2022).

单词	oligomer
释义	oligomern. Brit. /ˌɒlᵻˈɡəʊmə/, /əˈlɪɡəmə/, /ɒˈlɪɡəmə/, /ˈɒlᵻɡəmə/, U.S. /əˈlɪɡəmər/ Origin: Formed within English, by compounding. Etymons: oligo- comb. form, -mer comb. form². Etymology: < oligo- comb. form + -mer comb. form²; apparently coined by L. V. Larsen and G. F. D'Alelio in 1943, compare:1984 L. V. Larsen in Chem. & Engin. News 23 Jan. 58/3 In 1943 Frank [D'Alelio] was preparing a laboratory manual for resins and plastics,..and he remarked that, while there were the words monomer and polymer for polymerizable monomers, there was no corresponding simple word for ‘low molecular weight (or number) polymer’... I suggested to Frank that the word he wanted should be oligomer. Chemistry. A polymer whose molecules consist of relatively few repeating units. ΘΚΠ the world > matter > chemistry > polymer chemistry > polymers > [noun] > types (by number of monomers) > oligomer oligomer1952 oligoester1957 1952 G. F. D'Alelio Fund. Princ. Polymerization i. 21 For those molecules that contain repeating units and have a molecular weight less than 1500, the term oligomer (oligos, Greek, few) is satisfactory. 1969 Nature 13 Sept. 1125/2 Table 1 shows the frequencies of monomers, dimers and higher oligomers of mitochondrial DNA. 1989 Serodiagnosis & Immunotherapy 3 301/2 The 4D antigen..is a self-assembling protease-resistant 190-kDa oligomer. 2002 Jrnl. Chromatogr. 953 89 Monoester oligomers of up to 20 oxyethylene units can be resolved to the baseline. This entry has been updated (OED Third Edition, March 2004; most recently modified version published online March 2022). < n.1952
随便看	aspired aspirement avails availsome aval avalanche avalanche lily avalanche-like avalanche-theory avalanched avalanchelike avalanches avalanchetheory avalanchine avalanching avalanchy avale avaling avalite avancers avania avanious avant avant- avant-brace