JPS5856368B2 - 尿素ホルムアルデヒド接着剤または樹脂の製造法 - Google Patents

尿素ホルムアルデヒド接着剤または樹脂の製造法

Info

Publication number: JPS5856368B2
Authority: JP; Japan
Prior art keywords: formaldehyde; solution; methanol; urea; gas
Prior art date: 1975-05-13
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

JP51053393A

Other languages

English (en)

Japanese (ja)

Other versions

JPS51139895A (en

Inventor

ペドロ・ミル・プイグ

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.)

Individual

Original Assignee

Individual

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.)

1975-05-13

Filing date

1976-05-12

Publication date

1983-12-14

1976-05-12 Application filed by Individual filed Critical Individual

1976-12-02 Publication of JPS51139895A publication Critical patent/JPS51139895A/ja

1983-12-14 Publication of JPS5856368B2 publication Critical patent/JPS5856368B2/ja

Status Expired legal-status Critical Current

Links

239000000853 adhesive Substances 0.000 title claims description 26
230000001070 adhesive effect Effects 0.000 title claims description 26
229920005989 resin Polymers 0.000 title claims description 22
239000011347 resin Substances 0.000 title claims description 22
229920001807 Urea-formaldehyde Polymers 0.000 title claims description 19
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 title claims description 19
238000004519 manufacturing process Methods 0.000 title description 6
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 143
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 108
239000000243 solution Substances 0.000 claims description 29
238000000034 method Methods 0.000 claims description 24
239000008098 formaldehyde solution Substances 0.000 claims description 21
238000004821 distillation Methods 0.000 claims description 18
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 12
239000004202 carbamide Substances 0.000 claims description 12
239000007864 aqueous solution Substances 0.000 claims description 10
238000005406 washing Methods 0.000 claims description 9
238000004140 cleaning Methods 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 7
238000001816 cooling Methods 0.000 claims description 4
230000003647 oxidation Effects 0.000 claims description 4
238000007254 oxidation reaction Methods 0.000 claims description 4
230000002378 acidificating effect Effects 0.000 claims description 3
230000003197 catalytic effect Effects 0.000 claims description 3
239000000126 substance Substances 0.000 claims description 2
238000009833 condensation Methods 0.000 claims 1
230000005494 condensation Effects 0.000 claims 1
230000001590 oxidative effect Effects 0.000 claims 1
239000007789 gas Substances 0.000 description 19
239000000047 product Substances 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
239000000203 mixture Substances 0.000 description 6
239000003054 catalyst Substances 0.000 description 4
238000010586 diagram Methods 0.000 description 4
238000005201 scrubbing Methods 0.000 description 4
229930040373 Paraformaldehyde Natural products 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
238000010924 continuous production Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
238000012986 modification Methods 0.000 description 3
229920002866 paraformaldehyde Polymers 0.000 description 3
230000001105 regulatory effect Effects 0.000 description 3
239000007787 solid Substances 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
230000002411 adverse Effects 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
238000010923 batch production Methods 0.000 description 2
238000006555 catalytic reaction Methods 0.000 description 2
239000007859 condensation product Substances 0.000 description 2
238000011109 contamination Methods 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
238000010517 secondary reaction Methods 0.000 description 2
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
238000003915 air pollution Methods 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000012459 cleaning agent Substances 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
239000002826 coolant Substances 0.000 description 1
239000012045 crude solution Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
239000000463 material Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Phenolic Resins Or Amino Resins (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Adhesives Or Adhesive Processes (AREA)

JP51053393A 1975-05-13 1976-05-12 尿素ホルムアルデヒド接着剤または樹脂の製造法 Expired JPS5856368B2 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7514794A FR2311048A1 (fr)	1975-05-13	1975-05-13	Procede de preparation de colles ou resines d'uree-formaldehyde et produits obtenus par la mise en oeuvre de ce procede

Publications (2)

Publication Number	Publication Date
JPS51139895A JPS51139895A (en)	1976-12-02
JPS5856368B2 true JPS5856368B2 (ja)	1983-12-14

Family

ID=9155131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP51053393A Expired JPS5856368B2 (ja)	1975-05-13	1976-05-12	尿素ホルムアルデヒド接着剤または樹脂の製造法

Country Status (18)

Country	Link
JP (1)	JPS5856368B2 (de)
AR (1)	AR213286A1 (de)
AT (1)	AT350695B (de)
AU (1)	AU503309B2 (de)
BE (1)	BE841663A (de)
BR (1)	BR7602981A (de)
CA (1)	CA1070889A (de)
CH (1)	CH614454A5 (de)
DE (1)	DE2606269C3 (de)
ES (1)	ES447890A1 (de)
FR (1)	FR2311048A1 (de)
GB (1)	GB1536011A (de)
IT (1)	IT1065986B (de)
MX (1)	MX144145A (de)
NL (1)	NL165726C (de)
SE (1)	SE430897B (de)
SU (1)	SU940642A3 (de)
ZA (1)	ZA762576B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2010959A6 (es) *	1989-05-10	1989-12-01	Patentes Novedades Sa	Procedimiento para la fabricacion de soluciones estabilizadas de formaldehido con metanol.
RU2102403C1 (ru) *	1994-12-05	1998-01-20	Акционерное общество открытого типа "Акрон"	Способ получения концентрированных карбамидоформальдегидных продуктов
ES2171152B1 (es) *	2001-02-16	2003-10-01	Patentes Novedades Sa	Procedimiento de separacion de una mezcla acuosa de trioxano y formaldehido y aplicaciones correspondientes.
GB201502893D0 (en) *	2015-02-20	2015-04-08	Johnson Matthey Plc	Process
GB201502894D0 (en)	2015-02-20	2015-04-08	Johnson Matthey Plc	Process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US23174A (en) *		1859-03-08		Improvement in corn-harvesters

1975
- 1975-05-13 FR FR7514794A patent/FR2311048A1/fr active Granted
1976
- 1976-02-16 NL NL7601572.A patent/NL165726C/xx not_active IP Right Cessation
- 1976-02-17 DE DE2606269A patent/DE2606269C3/de not_active Expired
- 1976-02-18 GB GB6356/76A patent/GB1536011A/en not_active Expired
- 1976-04-27 AU AU13343/76A patent/AU503309B2/en not_active Expired
- 1976-04-29 ZA ZA762576A patent/ZA762576B/xx unknown
- 1976-05-03 CA CA251,702A patent/CA1070889A/en not_active Expired
- 1976-05-06 MX MX164574A patent/MX144145A/es unknown
- 1976-05-07 SU SU762356242A patent/SU940642A3/ru active
- 1976-05-10 BE BE166906A patent/BE841663A/xx not_active IP Right Cessation
- 1976-05-10 CH CH582476A patent/CH614454A5/xx not_active IP Right Cessation
- 1976-05-12 SE SE7605413A patent/SE430897B/xx not_active IP Right Cessation
- 1976-05-12 JP JP51053393A patent/JPS5856368B2/ja not_active Expired
- 1976-05-12 AT AT347676A patent/AT350695B/de not_active IP Right Cessation
- 1976-05-12 BR BR7602981A patent/BR7602981A/pt unknown
- 1976-05-12 IT IT49431/76A patent/IT1065986B/it active
- 1976-05-13 ES ES447890A patent/ES447890A1/es not_active Expired
- 1976-05-13 AR AR263273A patent/AR213286A1/es active

Also Published As

Publication number	Publication date
SU940642A3 (ru)	1982-06-30
AU503309B2 (en)	1979-08-30
SE7605413L (sv)	1976-11-14
IT1065986B (it)	1985-03-04
ATA347676A (de)	1978-11-15
JPS51139895A (en)	1976-12-02
GB1536011A (en)	1978-12-13
FR2311048A1 (fr)	1976-12-10
NL7601572A (nl)	1976-11-16
DE2606269A1 (de)	1976-11-18
SE430897B (sv)	1983-12-19
AU1334376A (en)	1977-11-03
BR7602981A (pt)	1977-06-07
NL165726C (nl)	1981-05-15
AT350695B (de)	1979-06-11
FR2311048B1 (de)	1979-04-27
AR213286A1 (es)	1979-01-15
ZA762576B (en)	1977-04-27
DE2606269C3 (de)	1982-09-02
CA1070889A (en)	1980-01-29
DE2606269B2 (de)	1980-12-11
ES447890A1 (es)	1977-07-16
NL165726B (nl)	1980-12-15
MX144145A (es)	1981-09-02
BE841663A (fr)	1976-11-10
CH614454A5 (en)	1979-11-30

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