CN113136049B - 脲醛树脂的增强助剂、用于纤维板的脲醛树脂及制备方法 - Google Patents
脲醛树脂的增强助剂、用于纤维板的脲醛树脂及制备方法 Download PDFInfo
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- CN113136049B CN113136049B CN202110432058.3A CN202110432058A CN113136049B CN 113136049 B CN113136049 B CN 113136049B CN 202110432058 A CN202110432058 A CN 202110432058A CN 113136049 B CN113136049 B CN 113136049B
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- urea
- melamine
- formaldehyde
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- formaldehyde resin
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/04—Starch derivatives, e.g. crosslinked derivatives
- C08L3/10—Oxidised starch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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)
- Dispersion Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110432058.3A CN113136049B (zh) | 2021-04-21 | 2021-04-21 | 脲醛树脂的增强助剂、用于纤维板的脲醛树脂及制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110432058.3A CN113136049B (zh) | 2021-04-21 | 2021-04-21 | 脲醛树脂的增强助剂、用于纤维板的脲醛树脂及制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113136049A CN113136049A (zh) | 2021-07-20 |
| CN113136049B true CN113136049B (zh) | 2023-03-21 |
Family
ID=76813123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110432058.3A Active CN113136049B (zh) | 2021-04-21 | 2021-04-21 | 脲醛树脂的增强助剂、用于纤维板的脲醛树脂及制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113136049B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116789488A (zh) * | 2023-05-06 | 2023-09-22 | 安徽天膜科技有限公司 | 一种硫铵抑尘抑味粉状防结剂 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003225643A1 (en) * | 2002-03-04 | 2003-09-22 | Valspar Sourcing, Inc. | Precure consolidator |
| WO2008113181A1 (en) * | 2007-03-21 | 2008-09-25 | Alberta Research Council Inc. | Phyllosilicate clay modified resins for lignocellulosic fiber based composite panels |
| EP2402379B1 (en) * | 2010-07-02 | 2018-02-28 | Société anonyme NAICOM | Production method of urea-melamine-formaldehyde resin |
| CN102408855B (zh) * | 2011-07-18 | 2014-06-18 | 广西大学 | 防潮环保中纤板用脲醛树脂胶粘剂及生产方法和复合助剂 |
| CN103360559A (zh) * | 2013-07-25 | 2013-10-23 | 南京市荣达树脂有限公司 | 一种改性脲醛树脂 |
| CN104830258B (zh) * | 2014-11-28 | 2017-09-29 | 广西丰林木业集团股份有限公司 | 高防潮纤维板用改性脲醛树脂胶黏剂 |
| CN107030841B (zh) * | 2017-04-05 | 2019-09-10 | 大亚人造板集团有限公司 | 一种e0级低吸胀镂铣纤维板及其生产方法 |
| CN110216747A (zh) * | 2019-05-31 | 2019-09-10 | 千年舟新材科技集团有限公司 | 耐水性刨花板及其制备工艺 |
| CN110205067B (zh) * | 2019-07-12 | 2020-11-10 | 厦门大学 | 一种环保型脲醛树脂胶及其制备方法和应用 |
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2021
- 2021-04-21 CN CN202110432058.3A patent/CN113136049B/zh active Active
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| Publication number | Publication date |
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| CN113136049A (zh) | 2021-07-20 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Strengthening agent for urea formaldehyde resin, urea formaldehyde resin for fiberboard and preparation method Granted publication date: 20230321 Pledgee: Postal Savings Bank of China Limited Wuzhou Branch of Guangxi Zhuang Autonomous Region Pledgor: Guangxi Sanwei home new material Co.,Ltd. Registration number: Y2024980055069 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230321 Pledgee: Postal Savings Bank of China Limited Wuzhou Branch of Guangxi Zhuang Autonomous Region Pledgor: Guangxi Sanwei home new material Co.,Ltd. Registration number: Y2024980055069 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Strengthening agent for urea formaldehyde resin, urea formaldehyde resin for fiberboard and preparation method Granted publication date: 20230321 Pledgee: Postal Savings Bank of China Limited Wuzhou Branch of Guangxi Zhuang Autonomous Region Pledgor: Guangxi Sanwei home new material Co.,Ltd. Registration number: Y2025980053503 |