CN1005718B - 具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法 - Google Patents

具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法 Download PDF

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Publication number
CN1005718B
CN1005718B CN85104298.8A CN85104298A CN1005718B CN 1005718 B CN1005718 B CN 1005718B CN 85104298 A CN85104298 A CN 85104298A CN 1005718 B CN1005718 B CN 1005718B
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CN
China
Prior art keywords
urea
formaldehyde
molar ratio
temperature
range
Prior art date
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
CN85104298.8A
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English (en)
Chinese (zh)
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CN85104298A (zh
Inventor
何志江
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.)
Enigma N
Original Assignee
Enigma N
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.)
Filing date
Publication date
Priority to GB08332962A priority Critical patent/GB2150939B/en
Priority to ZA849088A priority patent/ZA849088B/xx
Priority to AT0375584A priority patent/AT383355B/de
Priority to US06/675,195 priority patent/US4603191A/en
Priority to IL73647A priority patent/IL73647A/xx
Priority to CA000468663A priority patent/CA1242840A/en
Priority to FI844697A priority patent/FI79332B/fi
Priority to NZ210396A priority patent/NZ210396A/en
Priority to CH5733/84A priority patent/CH663213A5/de
Priority to AU36098/84A priority patent/AU569207B2/en
Priority to GR81139A priority patent/GR81139B/el
Priority to DE19843444203 priority patent/DE3444203A1/de
Priority to NL8403699A priority patent/NL8403699A/nl
Priority to BG067779A priority patent/BG43694A3/xx
Priority to SE8406166A priority patent/SE458363B/sv
Priority to RO84116534A priority patent/RO90378A/ro
Priority to CS849389A priority patent/CS256385B2/cs
Priority to DD84270386A priority patent/DD235877A5/de
Priority to NO844905A priority patent/NO160852B/no
Priority to PT79643A priority patent/PT79643B/pt
Priority to BR8406271A priority patent/BR8406271A/pt
Priority to LU85673A priority patent/LU85673A1/de
Priority to HU844544A priority patent/HU194921B/hu
Priority to PL1984250797A priority patent/PL142931B1/pl
Priority to YU2076/84A priority patent/YU44480B/xx
Priority to FR848418720A priority patent/FR2556351B1/fr
Priority to DK585284A priority patent/DK585284A/da
Priority to ES538374A priority patent/ES538374A0/es
Priority to IT49269/84A priority patent/IT1178271B/it
Priority to BE0/214136A priority patent/BE901236A/fr
Priority to SU843823258A priority patent/SU1454254A3/ru
Priority to JP25985084A priority patent/JPS6134010A/ja
Application filed by Enigma N filed Critical Enigma N
Priority to CN85104298.8A priority patent/CN1005718B/zh
Publication of CN85104298A publication Critical patent/CN85104298A/zh
Priority to SG577/87A priority patent/SG57787G/en
Publication of CN1005718B publication Critical patent/CN1005718B/zh
Expired legal-status Critical Current

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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

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN85104298.8A 1983-12-09 1985-06-04 具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法 Expired CN1005718B (zh)

Priority Applications (34)

Application Number Priority Date Filing Date Title
GB08332962A GB2150939B (en) 1983-12-09 1983-12-09 A process for preparing urea-formaldehyde resins
ZA849088A ZA849088B (en) 1983-12-09 1984-11-21 A process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
AT0375584A AT383355B (de) 1983-12-09 1984-11-27 Verfahren zur herstellung eines harnstoff-formaldehyd-harzes mit einem sehr niedrigen molverhaeltnis von formaldehyd zu harnstoff
US06/675,195 US4603191A (en) 1983-12-09 1984-11-27 Process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
IL73647A IL73647A (en) 1983-12-09 1984-11-27 Preparation of urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
CA000468663A CA1242840A (en) 1983-12-09 1984-11-27 Process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
FI844697A FI79332B (fi) 1983-12-09 1984-11-29 Foerfarande foer framstaellning av ett urea-formaldehydharts som har ett mycket laogt molfoerhallande av formaldehyd till urea.
NZ210396A NZ210396A (en) 1983-12-09 1984-11-30 Preparation of urea-formaldehyde resins
CH5733/84A CH663213A5 (de) 1983-12-09 1984-11-30 Verfahren zur herstellung eines harnstoff-formaldehyd-harzes mit einem molverhaeltnis von formaldehyd zu harnstoff von 1,0:1.0 bis 1,15:1,0.
AU36098/84A AU569207B2 (en) 1983-12-09 1984-11-30 Urea-formaldehyde resin
GR81139A GR81139B (en) 1983-12-09 1984-12-03 Process for preparing a urea-fomaldehyde resin having a very low mole ratio of fomaldehyde to urea
DE19843444203 DE3444203A1 (de) 1983-12-09 1984-12-04 Verfahren zur herstellung eines harnstoff-formaldehyd-harzes mit einem sehr niedrigen molverhaeltnis von formaldehyd zu harnstoff
BG067779A BG43694A3 (en) 1983-12-09 1984-12-05 Method for preparing of carbamide formaldehydic resin
SE8406166A SE458363B (sv) 1983-12-09 1984-12-05 Foerfarande foer framstaellning av ett karbamid-formaldehydharts med ett mycket laagt molfoerhaallande mellan formaldehyd och karbamid
RO84116534A RO90378A (ro) 1983-12-09 1984-12-05 Procedeu pentru prepararea unei rasini ureoformaldehidice
CS849389A CS256385B2 (en) 1983-12-09 1984-12-05 Method of urea formaldehyde resin preparation with superlow formaldehyde-urea molecular ratio
NL8403699A NL8403699A (nl) 1983-12-09 1984-12-05 Werkwijze voor het bereiden van een ureumformaldehydehars met een zeer lage molverhouding van formaldehyde tot ureum.
DD84270386A DD235877A5 (de) 1983-12-09 1984-12-06 Verfahren zur herstellung eines kunststoff-formalalhyd-harzes
PT79643A PT79643B (en) 1983-12-09 1984-12-07 A process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea
BR8406271A BR8406271A (pt) 1983-12-09 1984-12-07 Processo para a preparacao de uma resina de ureia/formaldeido com uma relacao molar muito baixa de formaldeido/ureia
LU85673A LU85673A1 (de) 1983-12-09 1984-12-07 Verfahren zur herstellung eines harnstoff-formaldehyd-harzes mit einem sehr niedrigen molverhaeltnis von formaldehyd zu harnstoff
HU844544A HU194921B (en) 1983-12-09 1984-12-07 Process for production of carbamide-formaldehide resin with cca 1 : 1 mole proportion of these two components
PL1984250797A PL142931B1 (en) 1983-12-09 1984-12-07 Method of obtaining urea-formaldehyde resins
YU2076/84A YU44480B (en) 1983-12-09 1984-12-07 Process for making carbamide-formaldehyde resin with very basis of hard polyurethane foam low formaldehyde to carbamide content
FR848418720A FR2556351B1 (fr) 1983-12-09 1984-12-07 Procede de preparation d'une resine uree formaldehyde presentant un rapport molaire tres faible du formaldehyde a l'uree
ES538374A ES538374A0 (es) 1983-12-09 1984-12-07 Un procedimiento para preparar una resina de urea-formaldehido
DK585284A DK585284A (da) 1983-12-09 1984-12-07 Fremgangsmaade til fremstilling af en urea-formaldehydharpiks med meget lavt molforhold mellem formaldehyd og urea
NO844905A NO160852B (no) 1983-12-09 1984-12-07 Fremgangsm te for fremstilling av en urea-formaldehks med meget lavt molforhold mellom formaldehyd og urea.
BE0/214136A BE901236A (fr) 1983-12-09 1984-12-07 Procede de preparation d'une resine uree-formaldehyde presentant un rapport molaire tres faible du formaldehyde a l'uree.
IT49269/84A IT1178271B (it) 1983-12-09 1984-12-07 Procedimento per preparare una resina urea-formaldeidica a basso rapporto fra formaldeide ed urea
SU843823258A SU1454254A3 (ru) 1983-12-09 1984-12-07 Способ получени мочевиноформальдегидной смолы
JP25985084A JPS6134010A (ja) 1983-12-09 1984-12-08 尿素‐ホルムアルデヒド樹脂の製造法
CN85104298.8A CN1005718B (zh) 1983-12-09 1985-06-04 具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法
SG577/87A SG57787G (en) 1983-12-09 1987-07-09 A process for preparing a urea-formaldehyde resin having a very low mole ratio of formaldehyde to urea

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08332962A GB2150939B (en) 1983-12-09 1983-12-09 A process for preparing urea-formaldehyde resins
CN85104298.8A CN1005718B (zh) 1983-12-09 1985-06-04 具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法

Publications (2)

Publication Number Publication Date
CN85104298A CN85104298A (zh) 1987-01-14
CN1005718B true CN1005718B (zh) 1989-11-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN85104298.8A Expired CN1005718B (zh) 1983-12-09 1985-06-04 具有极低甲醛对尿素摩尔比的脲甲醛树脂的制备方法

Country Status (34)

Country Link
US (1) US4603191A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6134010A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1005718B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT383355B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU569207B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE901236A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BG (1) BG43694A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8406271A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1242840A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH663213A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS (1) CS256385B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD235877A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3444203A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK585284A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES538374A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI79332B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2556351B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2150939B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR81139B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU194921B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL73647A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1178271B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU85673A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8403699A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO160852B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ210396A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL142931B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT79643B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RO (1) RO90378A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE458363B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (1) SG57787G (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU (1) SU1454254A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (1) YU44480B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA849088B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101289567B (zh) * 2007-04-16 2010-07-21 天津优宁福姆建筑节能科技开发有限公司 一种脲醛树脂发泡保温材料

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192005B (en) * 1986-06-27 1989-12-13 Ciba Geigy Ag Process for the preparation of urea-formaldehyde resins
GB8715305D0 (en) * 1987-06-30 1987-08-05 Ciba Geigy Ag Process
FR2625204B1 (fr) * 1987-12-23 1991-12-06 Charbonnages Ste Chimique Nouveau procede de fabrication des resines uree-formol
FR2625207B1 (fr) * 1987-12-23 1991-12-06 Charbonnages Ste Chimique Nouveau procede de preparation de resines aminoplastes a tres faible degagement de formol
DD283732A7 (de) * 1988-10-21 1990-10-24 ������@�����`������@ ���@������� k�� Verfahren zur herstellung eines reaktiven harnstoff-formaldehyd-harz-leimes
US4960856A (en) * 1988-11-28 1990-10-02 Georgia-Pacific Corporation Urea-formaldehyde compositions and method of manufacture
US5110898A (en) * 1988-11-28 1992-05-05 Georgia-Pacific Corporation Method for manufacturing amino-aldehyde compositions
US5362842A (en) * 1993-09-10 1994-11-08 Georgia Pacific Resins, Inc. Urea-formaldehyde resin composition and method of manufacture thereof
EP0743331A4 (de) * 1994-02-08 1997-01-07 N T Predpr Ligand Verfahren zum herstellen von einem carbamid-formaldehyd-harz und ein kondensat zu seiner herstellung
US5674971A (en) * 1995-06-06 1997-10-07 Georgia-Pacific Resins, Inc. Urea-formaldehyde resin composition and method of preparation thereof
US5684118A (en) * 1996-03-26 1997-11-04 Georgia-Pacific Resins, Inc. Method of scavenging formaldehyde using a low mole ratio melamine-urea-formaldehyde resin
US5681917A (en) * 1996-03-26 1997-10-28 Georgia-Pacific Resins, Inc. Low mole ratio melamine-urea-formaldehyde resin
RU2160744C1 (ru) * 1999-08-06 2000-12-20 Горловское открытое акционерное общество "Концерн Стирол" Способ получения карбамидоформальдегидной смолы
US6548625B2 (en) 2001-03-23 2003-04-15 Cytec Technology Corp. Stable liquid melamine urea formaldehyde resins, hardeners, adhesive compositions, and methods for making same
CN100344720C (zh) * 2006-03-30 2007-10-24 浙江林学院 环保型低成本脲醛树脂胶生产方法
KR101168674B1 (ko) * 2007-09-21 2012-07-25 생-고벵 아브라시프 연마제품용 메틸올멜라민
US20090291286A1 (en) * 2008-03-04 2009-11-26 Ziming Shen Laminate manufacturing system, method, and article of manufacture
CN101245129B (zh) * 2008-04-01 2010-06-02 河北大学 一种自升温生产脲醛树脂的方法
RU2437897C1 (ru) * 2010-05-25 2011-12-27 Открытое акционерное общество "Акрон" Способ получения карбамидоформальдегидных смол
EP2638086A4 (en) * 2010-11-10 2016-09-07 Georgia Pacific Chemicals Llc PROCESS FOR THE PREPARATION AND USE OF AMINO ALDEHYDE RESINS
RU2537620C2 (ru) * 2013-04-25 2015-01-10 Вячеслав Ефимович Цветков Способ изготовления карбамидоформальдегидного олигомера
US20240301198A1 (en) * 2023-03-09 2024-09-12 Hexion Inc. Urea Formaldehyde Resin Compositions, Methods of Making, and Uses Thereof

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US2810710A (en) * 1955-06-10 1957-10-22 Borden Co Urea formaldehyde condensation product
US3183200A (en) * 1961-04-27 1965-05-11 Hercules Powder Co Ltd Preparation of liquid urea-formaldehyde condensates and condensates so produced
US3816376A (en) * 1971-03-02 1974-06-11 Basf Ag Continuous manufacture of amino resin solutions
DE2334380B1 (de) * 1973-07-06 1974-09-05 Basf Ag Verfahren zur Herstellung eines Holzleims
FI70385C (fi) * 1978-04-28 1991-08-27 Casco Ab Saett att framstaella cellulosabaserade skivmaterial och komposition haerfoer. al och komposition haerfoer
IT1209203B (it) * 1980-04-10 1989-07-16 Montedison Spa Collante ureico a basso sviluppo di formaldeide ed alto valore di tack.
US4410685A (en) * 1982-09-10 1983-10-18 Borden, Inc. Hydrolytically stable urea-formaldehyde resins and process for manufacturing them
US4501851A (en) * 1982-09-10 1985-02-26 Borden, Inc. Urea-formaldehyde precursor
US4409293A (en) * 1982-09-10 1983-10-11 Borden, Inc. Wood composites of low formaldehyde emission

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101289567B (zh) * 2007-04-16 2010-07-21 天津优宁福姆建筑节能科技开发有限公司 一种脲醛树脂发泡保温材料

Also Published As

Publication number Publication date
SU1454254A3 (ru) 1989-01-23
SG57787G (en) 1987-09-18
YU44480B (en) 1990-08-31
ES8600337A1 (es) 1985-10-01
GB2150939A (en) 1985-07-10
SE8406166L (sv) 1985-06-10
PL250797A1 (en) 1985-07-30
DK585284D0 (da) 1984-12-07
ES538374A0 (es) 1985-10-01
US4603191A (en) 1986-07-29
IL73647A0 (en) 1985-02-28
NL8403699A (nl) 1985-07-01
CH663213A5 (de) 1987-11-30
FI844697A0 (fi) 1984-11-29
GR81139B (en) 1985-01-09
FR2556351B1 (fr) 1992-07-24
HU194921B (en) 1988-03-28
DE3444203A1 (de) 1985-06-20
SE458363B (sv) 1989-03-20
CA1242840A (en) 1988-10-04
BR8406271A (pt) 1985-10-01
FI844697L (fi) 1985-06-10
PL142931B1 (en) 1987-12-31
JPS6134010A (ja) 1986-02-18
FR2556351A1 (fr) 1985-06-14
IT8449269A1 (it) 1986-06-07
HUT38376A (en) 1986-05-28
FI79332B (fi) 1989-08-31
NO160852B (no) 1989-02-27
JPH0510368B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-09
DK585284A (da) 1985-06-10
YU207684A (en) 1986-08-31
SE8406166D0 (sv) 1984-12-05
GB8332962D0 (en) 1984-01-18
CN85104298A (zh) 1987-01-14
IT8449269A0 (it) 1984-12-07
BG43694A3 (en) 1988-07-15
GB2150939B (en) 1987-02-04
ZA849088B (en) 1985-07-31
LU85673A1 (de) 1985-07-24
IL73647A (en) 1988-02-29
RO90378A (ro) 1986-10-30
DD235877A5 (de) 1986-05-21
IT1178271B (it) 1987-09-09
NO844905L (no) 1985-06-10
PT79643A (en) 1985-01-01
ATA375584A (de) 1986-11-15
AU569207B2 (en) 1988-01-21
CS938984A2 (en) 1987-08-13
BE901236A (fr) 1985-06-07
PT79643B (en) 1986-10-21
AT383355B (de) 1987-06-25
AU3609884A (en) 1985-06-13
NZ210396A (en) 1987-05-29
CS256385B2 (en) 1988-04-15

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