CA1120186A - Procede d'obtention de particules de resole a partir d'une dispersion aqueuse - Google Patents

Procede d'obtention de particules de resole a partir d'une dispersion aqueuse

Info

Publication number: CA1120186A
Authority: CA; Canada
Prior art keywords: phenol; resole; reaction; product; weight
Prior art date: 1977-03-14
Legal status (The legal status 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 status listed.): Expired

Application number

CA000275567A

Other languages

English (en)

Inventor

John Wynstra

Sidney J. Schultz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Union Carbide Corp

Original Assignee

Union Carbide Corp

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.)

1977-03-14

Filing date

1977-04-05

Publication date

1982-03-16

1977-04-05 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1982-03-16 Application granted granted Critical

1982-03-16 Publication of CA1120186A publication Critical patent/CA1120186A/fr

Status Expired legal-status Critical Current

Links

229920003987 resole Polymers 0.000 title claims abstract description 101
238000000034 method Methods 0.000 title claims abstract description 64
230000008569 process Effects 0.000 title claims abstract description 55
239000006185 dispersion Substances 0.000 title claims abstract description 33
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 106
239000000084 colloidal system Substances 0.000 claims abstract description 33
230000001681 protective effect Effects 0.000 claims abstract description 31
239000012736 aqueous medium Substances 0.000 claims abstract description 11
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
239000000203 mixture Substances 0.000 claims description 44
238000006243 chemical reaction Methods 0.000 claims description 41
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 37
239000007787 solid Substances 0.000 claims description 30
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-1 amine compound Chemical class 0.000 claims description 25
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 23
VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 23
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239000004372 Polyvinyl alcohol Substances 0.000 claims description 17
229910021529 ammonia Inorganic materials 0.000 claims description 16
GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 16
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RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 claims description 6
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159000000000 sodium salts Chemical class 0.000 description 1
FVEFRICMTUKAML-UHFFFAOYSA-M sodium tetradecyl sulfate Chemical compound [Na+].CCCCC(CC)CCC(CC(C)C)OS([O-])(=O)=O FVEFRICMTUKAML-UHFFFAOYSA-M 0.000 description 1
RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000006228 supernatant Substances 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
238000010998 test method Methods 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
239000002699 waste material Substances 0.000 description 1
238000005303 weighing Methods 0.000 description 1
239000002023 wood Substances 0.000 description 1

Landscapes

Phenolic Resins Or Amino Resins (AREA)

CA000275567A 1977-03-14 1977-04-05 Procede d'obtention de particules de resole a partir d'une dispersion aqueuse Expired CA1120186A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US77688177A	1977-03-14	1977-03-14
US776,881		1977-03-14

Publications (1)

Publication Number	Publication Date
CA1120186A true CA1120186A (fr)	1982-03-16

Family

ID=25108644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000275567A Expired CA1120186A (fr)	1977-03-14	1977-04-05	Procede d'obtention de particules de resole a partir d'une dispersion aqueuse

Country Status (1)

Country	Link
CA (1)	CA1120186A (fr)

1977
- 1977-04-05 CA CA000275567A patent/CA1120186A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1999-03-16	MKEX	Expiry

Publication	Publication Date	Title
US4206095A (en)	1980-06-03	Process for producing particulate resoles from aqueous dispersion
US5670571A (en)	1997-09-23	Process for producing a dispersed novolac resin and use in a binder system for thermal insulation
US4366303A (en)	1982-12-28	Particulate resoles with improved cure rate and sinter resistance
US3931063A (en)	1976-01-06	Process for the manufacture of porous solids consisting of crosslinked urea-formaldehyde polycondensation products
US4182696A (en)	1980-01-08	Process for producing particulate filler-containing resole molding compositions from aqueous dispersion
PH27051A (en)	1993-02-01	Phenolic resin compositions
GB1575366A (en)	1980-09-17	Process for producing particulate resoles from aqueous dispersion
CA1185042A (fr)	1985-04-02	Resine granulaire ou poudreuse de phenol- formaldehyde et methode d'obtention
US4788236A (en)	1988-11-29	Process for producing particulate novolac resins and aqueous dispersions
EP1874866B1 (fr)	2017-06-07	Dispersions aqueuses stables a l'entreposage de resine phenolique hydrophile a faible teneur en xylenol et en bisphenol-a
EP0083029B1 (fr)	1986-09-03	Résine phénol-aldéhyde granulaire ou pulvérulente et procédé pour sa préparation
EP0071061B1 (fr)	1986-05-21	Résine copolymère phénol-aldéhyde granulaire ou pulvérulente contenant de l'azote et procédé pour sa préparation
CA1262001A (fr)	1989-09-26	Particles microspheriques de resine phenolique reticulee et methode de preparation
CA1120186A (fr)	1982-03-16	Procede d'obtention de particules de resole a partir d'une dispersion aqueuse
CN101516940B (zh)	2013-03-27	粒状酚醛树脂及其制造方法以及粒状酚醛树脂分散液
CA1216697A (fr)	1987-01-13	Procede pour obtenir des resines de novolac particulaires et les dispersions aqueuses
CA1049174A (fr)	1979-02-20	Liants phenol-acetone-formol pour produits forestiers imputrescibles
JPS6159324B2 (fr)	1986-12-16
JPS63275620A (ja)	1988-11-14	ポリヒドロキシ化合物の製造法
JP3375660B2 (ja)	2003-02-10	熱硬化性フェノール樹脂の製造方法
JPS62235312A (ja)	1987-10-15	微小球状硬化フエノ−ル樹脂粒子の製造法
JPH0689091B2 (ja)	1994-11-09	熱硬化性フェノール系樹脂溶液およびその製造法
JPH05279552A (ja)	1993-10-26	熱硬化性フェノール樹脂組成物
JPH1081809A (ja)	1998-03-31	大粒径フェノール樹脂組成物の製造方法
BE852975A (fr)	1977-09-29	Procede pour produire des resols particulaires en dispersion aqueuse