resinoidn.adj.

Brit.

/ˈrɛzᵻnɔɪd/,

/ˈrɛzn̩ɔɪd/, U.S.

/ˈrɛzəˌnɔɪd/

Origin: Formed within English, by derivation; modelled on a French lexical item. Etymons: resin n., -oid suffix.

Etymology: < resin n. + -oid suffix, after French résinoïde (1806 or earlier as adjective in sense ‘resembling resin’, apparently originally with specific reference to minerals; 1809 or earlier as adjective designating a natural substance extracted in an organic solvent (in matière résinoïde ), and as noun denoting such a substance). With the use as adjective compare earlier resinose adj., resinous adj., resiny adj. With the use as noun denoting fossilized resin, which appears to be unparalleled in French, compare earlier resinite n.

A. n.

1. A naturally occurring resinous or resin-like substance; spec. (a) one extracted from a plant by means of an organic solvent, frequently for use in perfumery; (b) a fossilized resin; cf. resinite n. 1.

ΘΚΠ

society > occupation and work > materials > derived or manufactured material > processed resinous materials > [noun]

rosina1393

roseta1774

resinoid1811

1811 Jrnl. Nat. Philos. 30 Suppl. 369 The consistence of this sort of resinoid is that of a soft paste.

1870 Proc. 18th Meeting Amer. Assoc. Advancem. Sci. 124 (title) On the grahamite of West Virginia, and the new Colorado resinoid.

1880 Libr. Universal Knowl. VIII. 818 The resinoid extracted from it has the name of leptandrin.

1894 Times 11 Aug. 11/2 The woody fibre disappears first, leaving a residue richer in resinoids.

1968 Bull. Geol. Soc. Amer. 79 1383/2 The exinoids and resinoids are altered beyond the point of recognition.

1996 D. W. Brown Aromatherapy (Teach Yourself Ser.) iv. 26 Absolutes and resinoids such as jasmine and benzoin should be blended with a teaspoon of carrier oil.

2. A synthetic resin; spec. one that is thermosetting, or is not permanently soluble and fusible.

ΘΚΠ

society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] > synthetic resin

resin1681

resinoid1924

1924 Jrnl. Physical Chem. 28 669 A great variety of application have been made of phenol-formaldehyde resins or resinoids.

1925 L. H. Baekeland & H. L. Bender in Industr. & Engin. Chem. Mar. 225/1 The resinous products..are..decidedly infusible. Furthermore, they are insoluble in ordinary solvents and are incomparably stronger and more resistant to chemical and physical agents than the natural resins or the artificial resins of the Novolak type; in order to differentiate them from all these, we feel warranted in designating them more accurately under the name of ‘phenol resinoids’.

1952 Industr. & Engin. Chem. 44 1620/2 Baekeland's B- and C-stage resinoids are resins still further reacted and more cross linked or branched.

1988 Globe & Mail (Toronto) (Nexis) 10 Feb. A $160-million plant to produce 54,245 tons a year of polyethylene resins and resinoids, a plastic used in making bottles.

B. adj.

Of the nature of a resinoid; resembling resin; consisting of a resinoid.

ΘΚΠ

society > occupation and work > materials > raw material > other vegetable materials > plant resin > [adjective] > resembling or characteristic of resin

resinous1633

resiniform1804

resinoid1822

1822 Amer. Med. Recorder 5 375 The active principle resides most in the resinoid part of cinchona, which is precisely the part that is obtained in the second powder.

1830 J. Lindley Introd. Nat. Syst. Bot. 232 A bitter resinoid matter, slightly soluble in water.

1894 Westm. Gaz. 18 June 8/1 Cyona Tincture is an alcoholic extract which has been found to contain a resinoid substance.

1944 W. Morgan in R. Greenhalgh Pract. Builder ix. 325/2 Phenolic Resinoid Plastics are manufactured from phenol (carbolic acid), extracted from coal tar, and formaldehyde.

1969 Science 18 Apr. 295/3 Alternating with the seeds are small resinoid globules, interpreted as the remains of glands.

1980 Oil & Gas Jrnl. (Nexis) 30 June 106 Grinders..are built to resist cracking and chipping. The maker says improved bonding holds sharp-edged resinoid granules in place.

2009 Engin. News-Record (Nexis) 12 Jan. 57 The manufacturer claims the discs reduce sparking to 1% of that produced by traditional resinoid grinding discs.

Compounds

resinoid-bonded adj. bonded using a (synthetic) resinoid; esp. designating a grinding wheel in which the abrasive is bonded to the tool surface in such a way.

ΚΠ

1931 Brit. Patent 343,572 1/1 The resinoid-bonded stock heretofore supplied has been of a character requiring preheating to render the material sufficiently pliable.

1941 Pop. Sci. Monthly July 99/2 The research engineers developed the resinoid-bonded diamond wheel.

1996 Proc. SPIE (Internat. Soc. Optical Engin.) 2856 323 The CVD-SiC sample has been ground..by a resinoid-bonded diamond wheel.

This entry has been updated (OED Third Edition, March 2010; most recently modified version published online March 2022).

单词	resinoid
释义	resinoidn.adj. Brit. /ˈrɛzᵻnɔɪd/, /ˈrɛzn̩ɔɪd/, U.S. /ˈrɛzəˌnɔɪd/ Origin: Formed within English, by derivation; modelled on a French lexical item. Etymons: resin n., -oid suffix. Etymology: < resin n. + -oid suffix, after French résinoïde (1806 or earlier as adjective in sense ‘resembling resin’, apparently originally with specific reference to minerals; 1809 or earlier as adjective designating a natural substance extracted in an organic solvent (in matière résinoïde ), and as noun denoting such a substance). With the use as adjective compare earlier resinose adj., resinous adj., resiny adj. With the use as noun denoting fossilized resin, which appears to be unparalleled in French, compare earlier resinite n. A. n. 1. A naturally occurring resinous or resin-like substance; spec. (a) one extracted from a plant by means of an organic solvent, frequently for use in perfumery; (b) a fossilized resin; cf. resinite n. 1. ΘΚΠ society > occupation and work > materials > derived or manufactured material > processed resinous materials > [noun] rosina1393 roseta1774 resinoid1811 1811 Jrnl. Nat. Philos. 30 Suppl. 369 The consistence of this sort of resinoid is that of a soft paste. 1870 Proc. 18th Meeting Amer. Assoc. Advancem. Sci. 124 (title) On the grahamite of West Virginia, and the new Colorado resinoid. 1880 Libr. Universal Knowl. VIII. 818 The resinoid extracted from it has the name of leptandrin. 1894 Times 11 Aug. 11/2 The woody fibre disappears first, leaving a residue richer in resinoids. 1968 Bull. Geol. Soc. Amer. 79 1383/2 The exinoids and resinoids are altered beyond the point of recognition. 1996 D. W. Brown Aromatherapy (Teach Yourself Ser.) iv. 26 Absolutes and resinoids such as jasmine and benzoin should be blended with a teaspoon of carrier oil. 2. A synthetic resin; spec. one that is thermosetting, or is not permanently soluble and fusible. ΘΚΠ society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] > synthetic resin resin1681 resinoid1924 1924 Jrnl. Physical Chem. 28 669 A great variety of application have been made of phenol-formaldehyde resins or resinoids. 1925 L. H. Baekeland & H. L. Bender in Industr. & Engin. Chem. Mar. 225/1 The resinous products..are..decidedly infusible. Furthermore, they are insoluble in ordinary solvents and are incomparably stronger and more resistant to chemical and physical agents than the natural resins or the artificial resins of the Novolak type; in order to differentiate them from all these, we feel warranted in designating them more accurately under the name of ‘phenol resinoids’. 1952 Industr. & Engin. Chem. 44 1620/2 Baekeland's B- and C-stage resinoids are resins still further reacted and more cross linked or branched. 1988 Globe & Mail (Toronto) (Nexis) 10 Feb. A $160-million plant to produce 54,245 tons a year of polyethylene resins and resinoids, a plastic used in making bottles. B. adj. Of the nature of a resinoid; resembling resin; consisting of a resinoid. ΘΚΠ society > occupation and work > materials > raw material > other vegetable materials > plant resin > [adjective] > resembling or characteristic of resin resinous1633 resiniform1804 resinoid1822 1822 Amer. Med. Recorder 5 375 The active principle resides most in the resinoid part of cinchona, which is precisely the part that is obtained in the second powder. 1830 J. Lindley Introd. Nat. Syst. Bot. 232 A bitter resinoid matter, slightly soluble in water. 1894 Westm. Gaz. 18 June 8/1 Cyona Tincture is an alcoholic extract which has been found to contain a resinoid substance. 1944 W. Morgan in R. Greenhalgh Pract. Builder ix. 325/2 Phenolic Resinoid Plastics are manufactured from phenol (carbolic acid), extracted from coal tar, and formaldehyde. 1969 Science 18 Apr. 295/3 Alternating with the seeds are small resinoid globules, interpreted as the remains of glands. 1980 Oil & Gas Jrnl. (Nexis) 30 June 106 Grinders..are built to resist cracking and chipping. The maker says improved bonding holds sharp-edged resinoid granules in place. 2009 Engin. News-Record (Nexis) 12 Jan. 57 The manufacturer claims the discs reduce sparking to 1% of that produced by traditional resinoid grinding discs. Compounds resinoid-bonded adj. bonded using a (synthetic) resinoid; esp. designating a grinding wheel in which the abrasive is bonded to the tool surface in such a way. ΚΠ 1931 Brit. Patent 343,572 1/1 The resinoid-bonded stock heretofore supplied has been of a character requiring preheating to render the material sufficiently pliable. 1941 Pop. Sci. Monthly July 99/2 The research engineers developed the resinoid-bonded diamond wheel. 1996 Proc. SPIE (Internat. Soc. Optical Engin.) 2856 323 The CVD-SiC sample has been ground..by a resinoid-bonded diamond wheel. This entry has been updated (OED Third Edition, March 2010; most recently modified version published online March 2022). < n.adj.1811
随便看	θ204907 θ204908 θ204909 θ20491 θ204910 θ204911 θ204912 θ204913 θ204914 θ204915 θ204916 θ204917 θ204918 θ204919 θ20492 θ204920 θ204921 θ204922 θ204923 θ204924 θ204925 θ204926 θ204927 θ204928 θ204929